diff --git a/include/capi/cef_browser_capi.h b/include/capi/cef_browser_capi.h
index a9b1f142b..0b1944f9b 100644
--- a/include/capi/cef_browser_capi.h
+++ b/include/capi/cef_browser_capi.h
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=15f23de47af54fa690b6c5810e3049f97ae2aabd$
+// $hash=2385e0531c91a419fe7f4036b5a59da743b1622e$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_BROWSER_CAPI_H_
@@ -869,25 +869,33 @@ typedef struct _cef_browser_host_t {
 // |windowInfo|. All values will be copied internally and the actual window will
 // be created on the UI thread. If |request_context| is NULL the global request
 // context will be used. This function can be called on any browser process
-// thread and will not block.
+// thread and will not block. The optional |extra_info| parameter provides an
+// opportunity to specify extra information specific to the created browser that
+// will be passed to cef_render_process_handler_t::on_browser_created() in the
+// render process.
 ///
 CEF_EXPORT int cef_browser_host_create_browser(
     const cef_window_info_t* windowInfo,
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context);
 
 ///
 // Create a new browser window using the window parameters specified by
 // |windowInfo|. If |request_context| is NULL the global request context will be
-// used. This function can only be called on the browser process UI thread.
+// used. This function can only be called on the browser process UI thread. The
+// optional |extra_info| parameter provides an opportunity to specify extra
+// information specific to the created browser that will be passed to
+// cef_render_process_handler_t::on_browser_created() in the render process.
 ///
 CEF_EXPORT cef_browser_t* cef_browser_host_create_browser_sync(
     const cef_window_info_t* windowInfo,
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context);
 
 #ifdef __cplusplus
diff --git a/include/capi/cef_life_span_handler_capi.h b/include/capi/cef_life_span_handler_capi.h
index c9cc49353..52d5520b2 100644
--- a/include/capi/cef_life_span_handler_capi.h
+++ b/include/capi/cef_life_span_handler_capi.h
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a1648c803a6d72e004e523cd4c02530702635d1e$
+// $hash=9756fec933d13ecb320b0ec8c3bd8c9fcddfef47$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_LIFE_SPAN_HANDLER_CAPI_H_
@@ -80,7 +80,10 @@ typedef struct _cef_life_span_handler_t {
   // modifications to |windowInfo| will be ignored if the parent browser is
   // wrapped in a cef_browser_view_t. Popup browser creation will be canceled if
   // the parent browser is destroyed before the popup browser creation completes
-  // (indicated by a call to OnAfterCreated for the popup browser).
+  // (indicated by a call to OnAfterCreated for the popup browser). The
+  // |extra_info| parameter provides an opportunity to specify extra information
+  // specific to the created popup browser that will be passed to
+  // cef_render_process_handler_t::on_browser_created() in the render process.
   ///
   int(CEF_CALLBACK* on_before_popup)(
       struct _cef_life_span_handler_t* self,
@@ -94,6 +97,7 @@ typedef struct _cef_life_span_handler_t {
       struct _cef_window_info_t* windowInfo,
       struct _cef_client_t** client,
       struct _cef_browser_settings_t* settings,
+      struct _cef_dictionary_value_t** extra_info,
       int* no_javascript_access);
 
   ///
diff --git a/include/capi/cef_render_process_handler_capi.h b/include/capi/cef_render_process_handler_capi.h
index 8ac15df3d..6d01d80c5 100644
--- a/include/capi/cef_render_process_handler_capi.h
+++ b/include/capi/cef_render_process_handler_capi.h
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=63544b02e263d0aeb2f6553bf40c52bcf72d9f0b$
+// $hash=a3cf58db4b29d7395975ab8d63461b5ea8aad064$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_RENDER_PROCESS_HANDLER_CAPI_H_
@@ -83,11 +83,16 @@ typedef struct _cef_render_process_handler_t {
   ///
   // Called after a browser has been created. When browsing cross-origin a new
   // browser will be created before the old browser with the same identifier is
-  // destroyed.
+  // destroyed. |extra_info| is a read-only value originating from
+  // cef_browser_host_t::cef_browser_host_create_browser(),
+  // cef_browser_host_t::cef_browser_host_create_browser_sync(),
+  // cef_life_span_handler_t::on_before_popup() or
+  // cef_browser_view_t::cef_browser_view_create().
   ///
   void(CEF_CALLBACK* on_browser_created)(
       struct _cef_render_process_handler_t* self,
-      struct _cef_browser_t* browser);
+      struct _cef_browser_t* browser,
+      struct _cef_dictionary_value_t* extra_info);
 
   ///
   // Called before a browser is destroyed.
diff --git a/include/capi/views/cef_browser_view_capi.h b/include/capi/views/cef_browser_view_capi.h
index 4d20840f2..2fe5e6414 100644
--- a/include/capi/views/cef_browser_view_capi.h
+++ b/include/capi/views/cef_browser_view_capi.h
@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=c499099d6f628e58d2eed207537817758161af5d$
+// $hash=400746f8fac7fa3dba7ee889c10ae6ca22b93fe1$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_BROWSER_VIEW_CAPI_H_
@@ -80,12 +80,16 @@ typedef struct _cef_browser_view_t {
 
 ///
 // Create a new BrowserView. The underlying cef_browser_t will not be created
-// until this view is added to the views hierarchy.
+// until this view is added to the views hierarchy. The optional |extra_info|
+// parameter provides an opportunity to specify extra information specific to
+// the created browser that will be passed to
+// cef_render_process_handler_t::on_browser_created() in the render process.
 ///
 CEF_EXPORT cef_browser_view_t* cef_browser_view_create(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context,
     struct _cef_browser_view_delegate_t* delegate);
 
diff --git a/include/cef_api_hash.h b/include/cef_api_hash.h
index c1f28bb5a..682df0bb8 100644
--- a/include/cef_api_hash.h
+++ b/include/cef_api_hash.h
@@ -34,7 +34,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=e9ff73cc80e162b173ecd1a62b0cb48f9e46de99$
+// $hash=dc61bafdca990fc0b1da9ba902dccefb8c8cf38f$
 //
 
 #ifndef CEF_INCLUDE_API_HASH_H_
@@ -47,13 +47,13 @@
 // way that may cause binary incompatibility with other builds. The universal
 // hash value will change if any platform is affected whereas the platform hash
 // values will change only if that particular platform is affected.
-#define CEF_API_HASH_UNIVERSAL "fa535acbd95d3d7a25e43b015dfea09700d7bf72"
+#define CEF_API_HASH_UNIVERSAL "45812b72803c3a0e84eccfe798fb40c945c85135"
 #if defined(OS_WIN)
-#define CEF_API_HASH_PLATFORM "a729d5a21d1f3655db514d47093abe59794f5f26"
+#define CEF_API_HASH_PLATFORM "968d2733802c68469af053b20c4e7e5abd425ee3"
 #elif defined(OS_MACOSX)
-#define CEF_API_HASH_PLATFORM "6b77f0976c19ba6b15a8a054fe35bde0ba2cf89d"
+#define CEF_API_HASH_PLATFORM "244b441b45d676649052f6da646aa0e76e227eb3"
 #elif defined(OS_LINUX)
-#define CEF_API_HASH_PLATFORM "c21503860303873c2148e3740d6c407ae6ece32b"
+#define CEF_API_HASH_PLATFORM "3aa82a71e8a2e40c7cf96eee3539b4787d18b7fd"
 #endif
 
 #ifdef __cplusplus
diff --git a/include/cef_browser.h b/include/cef_browser.h
index 133a7a6fe..69f048c2a 100644
--- a/include/cef_browser.h
+++ b/include/cef_browser.h
@@ -286,29 +286,37 @@ class CefBrowserHost : public virtual CefBaseRefCounted {
   // |windowInfo|. All values will be copied internally and the actual window
   // will be created on the UI thread. If |request_context| is empty the
   // global request context will be used. This method can be called on any
-  // browser process thread and will not block.
+  // browser process thread and will not block. The optional |extra_info|
+  // parameter provides an opportunity to specify extra information specific
+  // to the created browser that will be passed to
+  // CefRenderProcessHandler::OnBrowserCreated() in the render process.
   ///
   /*--cef(optional_param=client,optional_param=url,
-          optional_param=request_context)--*/
+          optional_param=request_context,optional_param=extra_info)--*/
   static bool CreateBrowser(const CefWindowInfo& windowInfo,
                             CefRefPtr<CefClient> client,
                             const CefString& url,
                             const CefBrowserSettings& settings,
+                            CefRefPtr<CefDictionaryValue> extra_info,
                             CefRefPtr<CefRequestContext> request_context);
 
   ///
   // Create a new browser window using the window parameters specified by
   // |windowInfo|. If |request_context| is empty the global request context
   // will be used. This method can only be called on the browser process UI
-  // thread.
+  // thread. The optional |extra_info| parameter provides an opportunity to
+  // specify extra information specific to the created browser that will be
+  // passed to CefRenderProcessHandler::OnBrowserCreated() in the render
+  // process.
   ///
   /*--cef(optional_param=client,optional_param=url,
-          optional_param=request_context)--*/
+          optional_param=request_context,optional_param=extra_info)--*/
   static CefRefPtr<CefBrowser> CreateBrowserSync(
       const CefWindowInfo& windowInfo,
       CefRefPtr<CefClient> client,
       const CefString& url,
       const CefBrowserSettings& settings,
+      CefRefPtr<CefDictionaryValue> extra_info,
       CefRefPtr<CefRequestContext> request_context);
 
   ///
diff --git a/include/cef_life_span_handler.h b/include/cef_life_span_handler.h
index 64553018a..391a3e425 100644
--- a/include/cef_life_span_handler.h
+++ b/include/cef_life_span_handler.h
@@ -73,7 +73,10 @@ class CefLifeSpanHandler : public virtual CefBaseRefCounted {
   // |windowInfo| will be ignored if the parent browser is wrapped in a
   // CefBrowserView. Popup browser creation will be canceled if the parent
   // browser is destroyed before the popup browser creation completes (indicated
-  // by a call to OnAfterCreated for the popup browser).
+  // by a call to OnAfterCreated for the popup browser). The |extra_info|
+  // parameter provides an opportunity to specify extra information specific
+  // to the created popup browser that will be passed to
+  // CefRenderProcessHandler::OnBrowserCreated() in the render process.
   ///
   /*--cef(optional_param=target_url,optional_param=target_frame_name)--*/
   virtual bool OnBeforePopup(CefRefPtr<CefBrowser> browser,
@@ -86,6 +89,7 @@ class CefLifeSpanHandler : public virtual CefBaseRefCounted {
                              CefWindowInfo& windowInfo,
                              CefRefPtr<CefClient>& client,
                              CefBrowserSettings& settings,
+                             CefRefPtr<CefDictionaryValue>& extra_info,
                              bool* no_javascript_access) {
     return false;
   }
diff --git a/include/cef_render_process_handler.h b/include/cef_render_process_handler.h
index ad08c2380..de2d9a447 100644
--- a/include/cef_render_process_handler.h
+++ b/include/cef_render_process_handler.h
@@ -75,10 +75,13 @@ class CefRenderProcessHandler : public virtual CefBaseRefCounted {
   ///
   // Called after a browser has been created. When browsing cross-origin a new
   // browser will be created before the old browser with the same identifier is
-  // destroyed.
+  // destroyed. |extra_info| is a read-only value originating from
+  // CefBrowserHost::CreateBrowser(), CefBrowserHost::CreateBrowserSync(),
+  // CefLifeSpanHandler::OnBeforePopup() or CefBrowserView::CreateBrowserView().
   ///
   /*--cef()--*/
-  virtual void OnBrowserCreated(CefRefPtr<CefBrowser> browser) {}
+  virtual void OnBrowserCreated(CefRefPtr<CefBrowser> browser,
+                                CefRefPtr<CefDictionaryValue> extra_info) {}
 
   ///
   // Called before a browser is destroyed.
diff --git a/include/views/cef_browser_view.h b/include/views/cef_browser_view.h
index 5d6cb5681..a310eb0a2 100644
--- a/include/views/cef_browser_view.h
+++ b/include/views/cef_browser_view.h
@@ -51,14 +51,19 @@ class CefBrowserView : public CefView {
  public:
   ///
   // Create a new BrowserView. The underlying CefBrowser will not be created
-  // until this view is added to the views hierarchy.
+  // until this view is added to the views hierarchy. The optional |extra_info|
+  // parameter provides an opportunity to specify extra information specific
+  // to the created browser that will be passed to
+  // CefRenderProcessHandler::OnBrowserCreated() in the render process.
   ///
   /*--cef(optional_param=client,optional_param=url,
-          optional_param=request_context,optional_param=delegate)--*/
+          optional_param=request_context,optional_param=delegate,
+          optional_param=extra_info)--*/
   static CefRefPtr<CefBrowserView> CreateBrowserView(
       CefRefPtr<CefClient> client,
       const CefString& url,
       const CefBrowserSettings& settings,
+      CefRefPtr<CefDictionaryValue> extra_info,
       CefRefPtr<CefRequestContext> request_context,
       CefRefPtr<CefBrowserViewDelegate> delegate);
 
diff --git a/libcef/browser/browser_host_impl.cc b/libcef/browser/browser_host_impl.cc
index ef13dcab2..ea1277f00 100644
--- a/libcef/browser/browser_host_impl.cc
+++ b/libcef/browser/browser_host_impl.cc
@@ -127,24 +127,27 @@ class CreateBrowserHelper {
                       CefRefPtr<CefClient> client,
                       const CefString& url,
                       const CefBrowserSettings& settings,
+                      CefRefPtr<CefDictionaryValue> extra_info,
                       CefRefPtr<CefRequestContext> request_context)
       : window_info_(windowInfo),
         client_(client),
         url_(url),
         settings_(settings),
+        extra_info_(extra_info),
         request_context_(request_context) {}
 
   CefWindowInfo window_info_;
   CefRefPtr<CefClient> client_;
   CefString url_;
   CefBrowserSettings settings_;
+  CefRefPtr<CefDictionaryValue> extra_info_;
   CefRefPtr<CefRequestContext> request_context_;
 };
 
 void CreateBrowserWithHelper(CreateBrowserHelper* helper) {
-  CefBrowserHost::CreateBrowserSync(helper->window_info_, helper->client_,
-                                    helper->url_, helper->settings_,
-                                    helper->request_context_);
+  CefBrowserHost::CreateBrowserSync(
+      helper->window_info_, helper->client_, helper->url_, helper->settings_,
+      helper->extra_info_, helper->request_context_);
   delete helper;
 }
 
@@ -207,6 +210,7 @@ bool CefBrowserHost::CreateBrowser(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   // Verify that the context is in a valid state.
   if (!CONTEXT_STATE_VALID()) {
@@ -236,7 +240,7 @@ bool CefBrowserHost::CreateBrowser(
 
   // Create the browser on the UI thread.
   CreateBrowserHelper* helper = new CreateBrowserHelper(
-      windowInfo, client, url, settings, request_context);
+      windowInfo, client, url, settings, extra_info, request_context);
   CEF_POST_TASK(CEF_UIT, base::BindOnce(CreateBrowserWithHelper, helper));
 
   return true;
@@ -248,6 +252,7 @@ CefRefPtr<CefBrowser> CefBrowserHost::CreateBrowserSync(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   // Verify that the context is in a valid state.
   if (!CONTEXT_STATE_VALID()) {
@@ -284,6 +289,7 @@ CefRefPtr<CefBrowser> CefBrowserHost::CreateBrowserSync(
     create_params.url = GURL(new_url);
   }
   create_params.settings = settings;
+  create_params.extra_info = extra_info;
   create_params.request_context = request_context;
 
   CefRefPtr<CefBrowserHostImpl> browser =
@@ -305,7 +311,8 @@ CefRefPtr<CefBrowserHostImpl> CefBrowserHostImpl::Create(
 
   scoped_refptr<CefBrowserInfo> info =
       CefBrowserInfoManager::GetInstance()->CreateBrowserInfo(
-          is_devtools_popup, platform_delegate->IsWindowless());
+          is_devtools_popup, platform_delegate->IsWindowless(),
+          create_params.extra_info);
 
   // Get or create the request context and browser context.
   CefRefPtr<CefRequestContextImpl> request_context_impl =
@@ -2549,14 +2556,15 @@ void CefBrowserHostImpl::WebContentsCreated(
   CefBrowserSettings settings;
   CefRefPtr<CefClient> client;
   std::unique_ptr<CefBrowserPlatformDelegate> platform_delegate;
+  CefRefPtr<CefDictionaryValue> extra_info;
 
   CefBrowserInfoManager::GetInstance()->WebContentsCreated(
       target_url, opener_render_process_id, opener_render_frame_id, settings,
-      client, platform_delegate);
+      client, platform_delegate, extra_info);
 
   scoped_refptr<CefBrowserInfo> info =
       CefBrowserInfoManager::GetInstance()->CreatePopupBrowserInfo(
-          new_contents, platform_delegate->IsWindowless());
+          new_contents, platform_delegate->IsWindowless(), extra_info);
   DCHECK(info.get());
   DCHECK(info->is_popup());
 
diff --git a/libcef/browser/browser_host_impl.h b/libcef/browser/browser_host_impl.h
index dd5ef0993..2ac8daa02 100644
--- a/libcef/browser/browser_host_impl.h
+++ b/libcef/browser/browser_host_impl.h
@@ -135,6 +135,8 @@ class CefBrowserHostImpl : public CefBrowserHost,
     // request context will be used.
     CefRefPtr<CefRequestContext> request_context;
 
+    CefRefPtr<CefDictionaryValue> extra_info;
+
     // Used when explicitly creating the browser as an extension host via
     // ProcessManager::CreateBackgroundHost.
     const extensions::Extension* extension = nullptr;
diff --git a/libcef/browser/browser_info.cc b/libcef/browser/browser_info.cc
index b9c465401..1326228af 100644
--- a/libcef/browser/browser_info.cc
+++ b/libcef/browser/browser_info.cc
@@ -6,6 +6,7 @@
 
 #include "libcef/browser/browser_host_impl.h"
 #include "libcef/browser/thread_util.h"
+#include "libcef/common/values_impl.h"
 
 #include "ipc/ipc_message.h"
 
@@ -118,13 +119,16 @@ bool CefBrowserInfo::FrameTreeNodeIDManager::is_frame_tree_node_id_match(
 
 // CefBrowserInfo
 
-CefBrowserInfo::CefBrowserInfo(int browser_id, bool is_popup)
+CefBrowserInfo::CefBrowserInfo(int browser_id,
+                               bool is_popup,
+                               CefRefPtr<CefDictionaryValue> extra_info)
     : browser_id_(browser_id),
       is_popup_(is_popup),
       is_windowless_(false),
       render_id_manager_(&lock_),
       guest_render_id_manager_(&lock_),
-      frame_tree_node_id_manager_(&lock_) {
+      frame_tree_node_id_manager_(&lock_),
+      extra_info_(extra_info) {
   DCHECK_GT(browser_id, 0);
 }
 
diff --git a/libcef/browser/browser_info.h b/libcef/browser/browser_info.h
index dcc081890..ae27aaa03 100644
--- a/libcef/browser/browser_info.h
+++ b/libcef/browser/browser_info.h
@@ -9,9 +9,11 @@
 #include <set>
 
 #include "include/internal/cef_ptr.h"
+#include "libcef/common/values_impl.h"
 
 #include "base/memory/ref_counted.h"
 #include "base/synchronization/lock.h"
+#include "base/values.h"
 
 class CefBrowserHostImpl;
 
@@ -83,12 +85,16 @@ class CefBrowserInfo : public base::RefCountedThreadSafe<CefBrowserInfo> {
     FrameTreeNodeIdSet frame_tree_node_id_set_;
   };
 
-  CefBrowserInfo(int browser_id, bool is_popup);
+  CefBrowserInfo(int browser_id,
+                 bool is_popup,
+                 CefRefPtr<CefDictionaryValue> extra_info);
 
   int browser_id() const { return browser_id_; }
   bool is_popup() const { return is_popup_; }
   bool is_windowless() const { return is_windowless_; }
 
+  CefRefPtr<CefDictionaryValue> extra_info() const { return extra_info_; }
+
   void set_windowless(bool windowless);
 
   // Returns the render ID manager for this browser.
@@ -129,6 +135,8 @@ class CefBrowserInfo : public base::RefCountedThreadSafe<CefBrowserInfo> {
   // been destroyed.
   CefRefPtr<CefBrowserHostImpl> browser_;
 
+  CefRefPtr<CefDictionaryValue> extra_info_;
+
   DISALLOW_COPY_AND_ASSIGN(CefBrowserInfo);
 };
 
diff --git a/libcef/browser/browser_info_manager.cc b/libcef/browser/browser_info_manager.cc
index 1a7474fe3..e27b989f9 100644
--- a/libcef/browser/browser_info_manager.cc
+++ b/libcef/browser/browser_info_manager.cc
@@ -12,6 +12,7 @@
 #include "libcef/browser/thread_util.h"
 #include "libcef/common/cef_messages.h"
 #include "libcef/common/extensions/extensions_util.h"
+#include "libcef/common/values_impl.h"
 
 #include "base/logging.h"
 #include "content/common/view_messages.h"
@@ -60,11 +61,12 @@ CefBrowserInfoManager* CefBrowserInfoManager::GetInstance() {
 
 scoped_refptr<CefBrowserInfo> CefBrowserInfoManager::CreateBrowserInfo(
     bool is_popup,
-    bool is_windowless) {
+    bool is_windowless,
+    CefRefPtr<CefDictionaryValue> extra_info) {
   base::AutoLock lock_scope(browser_info_lock_);
 
   scoped_refptr<CefBrowserInfo> browser_info =
-      new CefBrowserInfo(++next_browser_id_, is_popup);
+      new CefBrowserInfo(++next_browser_id_, is_popup, extra_info);
   browser_info_list_.push_back(browser_info);
 
   if (is_windowless)
@@ -75,7 +77,8 @@ scoped_refptr<CefBrowserInfo> CefBrowserInfoManager::CreateBrowserInfo(
 
 scoped_refptr<CefBrowserInfo> CefBrowserInfoManager::CreatePopupBrowserInfo(
     content::WebContents* new_contents,
-    bool is_windowless) {
+    bool is_windowless,
+    CefRefPtr<CefDictionaryValue> extra_info) {
   base::AutoLock lock_scope(browser_info_lock_);
 
   content::RenderFrameHost* frame_host = new_contents->GetMainFrame();
@@ -83,7 +86,7 @@ scoped_refptr<CefBrowserInfo> CefBrowserInfoManager::CreatePopupBrowserInfo(
   const int render_frame_routing_id = frame_host->GetRoutingID();
 
   scoped_refptr<CefBrowserInfo> browser_info =
-      new CefBrowserInfo(++next_browser_id_, true);
+      new CefBrowserInfo(++next_browser_id_, true, extra_info);
   browser_info->render_id_manager()->add_render_frame_id(
       render_process_id, render_frame_routing_id);
   browser_info_list_.push_back(browser_info);
@@ -191,7 +194,8 @@ bool CefBrowserInfoManager::CanCreateWindow(
           pending_popup->target_frame_name,
           static_cast<cef_window_open_disposition_t>(disposition), user_gesture,
           cef_features, *window_info, pending_popup->client,
-          pending_popup->settings, no_javascript_access);
+          pending_popup->settings, pending_popup->extra_info,
+          no_javascript_access);
     }
   }
 
@@ -203,6 +207,7 @@ bool CefBrowserInfoManager::CanCreateWindow(
 
     create_params.settings = pending_popup->settings;
     create_params.client = pending_popup->client;
+    create_params.extra_info = pending_popup->extra_info;
 
     pending_popup->platform_delegate =
         CefBrowserPlatformDelegate::Create(create_params);
@@ -252,7 +257,8 @@ void CefBrowserInfoManager::WebContentsCreated(
     int opener_render_frame_id,
     CefBrowserSettings& settings,
     CefRefPtr<CefClient>& client,
-    std::unique_ptr<CefBrowserPlatformDelegate>& platform_delegate) {
+    std::unique_ptr<CefBrowserPlatformDelegate>& platform_delegate,
+    CefRefPtr<CefDictionaryValue>& extra_info) {
   CEF_REQUIRE_UIT();
 
   std::unique_ptr<CefBrowserInfoManager::PendingPopup> pending_popup =
@@ -265,6 +271,7 @@ void CefBrowserInfoManager::WebContentsCreated(
   settings = pending_popup->settings;
   client = pending_popup->client;
   platform_delegate = std::move(pending_popup->platform_delegate);
+  extra_info = pending_popup->extra_info;
 }
 
 void CefBrowserInfoManager::OnGetNewBrowserInfo(int render_process_id,
@@ -513,6 +520,14 @@ void CefBrowserInfoManager::SendNewBrowserInfoResponse(
   params.is_popup = browser_info->is_popup();
   params.is_guest_view = is_guest_view;
 
+  auto extra_info = browser_info->extra_info();
+  if (extra_info) {
+    auto extra_info_impl =
+        static_cast<CefDictionaryValueImpl*>(extra_info.get());
+    auto extra_info_value = extra_info_impl->CopyValue();
+    extra_info_value->Swap(&params.extra_info);
+  }
+
   CefProcessHostMsg_GetNewBrowserInfo::WriteReplyParams(reply_msg, params);
   host->Send(reply_msg);
 }
diff --git a/libcef/browser/browser_info_manager.h b/libcef/browser/browser_info_manager.h
index da5d473be..fbd5e5ede 100644
--- a/libcef/browser/browser_info_manager.h
+++ b/libcef/browser/browser_info_manager.h
@@ -49,8 +49,10 @@ class CefBrowserInfoManager : public content::RenderProcessHostObserver {
 
   // Called from CefBrowserHostImpl::Create when a new browser is being created
   // directly. In this case |is_popup| will be true only for DevTools browsers.
-  scoped_refptr<CefBrowserInfo> CreateBrowserInfo(bool is_popup,
-                                                  bool is_windowless);
+  scoped_refptr<CefBrowserInfo> CreateBrowserInfo(
+      bool is_popup,
+      bool is_windowless,
+      CefRefPtr<CefDictionaryValue> extra_info);
 
   // Called from CefBrowserHostImpl::WebContentsCreated when a new browser is
   // being created for a traditional popup (e.g. window.open() or targeted
@@ -58,7 +60,8 @@ class CefBrowserInfoManager : public content::RenderProcessHostObserver {
   // response will be sent when this method is called.
   scoped_refptr<CefBrowserInfo> CreatePopupBrowserInfo(
       content::WebContents* new_contents,
-      bool is_windowless);
+      bool is_windowless,
+      CefRefPtr<CefDictionaryValue> extra_info);
 
   // Called from CefContentBrowserClient::CanCreateWindow. See comments on
   // PendingPopup for more information.
@@ -89,7 +92,8 @@ class CefBrowserInfoManager : public content::RenderProcessHostObserver {
       int opener_render_frame_id,
       CefBrowserSettings& settings,
       CefRefPtr<CefClient>& client,
-      std::unique_ptr<CefBrowserPlatformDelegate>& platform_delegate);
+      std::unique_ptr<CefBrowserPlatformDelegate>& platform_delegate,
+      CefRefPtr<CefDictionaryValue>& extra_info);
 
   // Called from CefBrowserMessageFilter::OnGetNewBrowserInfo for delivering
   // browser info to the renderer process. If the browser info already exists
@@ -168,6 +172,7 @@ class CefBrowserInfoManager : public content::RenderProcessHostObserver {
     // Values specified by OnBeforePopup.
     CefBrowserSettings settings;
     CefRefPtr<CefClient> client;
+    CefRefPtr<CefDictionaryValue> extra_info;
 
     // Platform delegate specific to the new popup.
     std::unique_ptr<CefBrowserPlatformDelegate> platform_delegate;
diff --git a/libcef/browser/views/browser_view_impl.cc b/libcef/browser/views/browser_view_impl.cc
index 54f07d181..2ca65a208 100644
--- a/libcef/browser/views/browser_view_impl.cc
+++ b/libcef/browser/views/browser_view_impl.cc
@@ -18,10 +18,11 @@ CefRefPtr<CefBrowserView> CefBrowserView::CreateBrowserView(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context,
     CefRefPtr<CefBrowserViewDelegate> delegate) {
-  return CefBrowserViewImpl::Create(client, url, settings, request_context,
-                                    delegate);
+  return CefBrowserViewImpl::Create(client, url, settings, extra_info,
+                                    request_context, delegate);
 }
 
 // static
@@ -40,11 +41,12 @@ CefRefPtr<CefBrowserViewImpl> CefBrowserViewImpl::Create(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context,
     CefRefPtr<CefBrowserViewDelegate> delegate) {
   CEF_REQUIRE_UIT_RETURN(nullptr);
   CefRefPtr<CefBrowserViewImpl> browser_view = new CefBrowserViewImpl(delegate);
-  browser_view->SetPendingBrowserCreateParams(client, url, settings,
+  browser_view->SetPendingBrowserCreateParams(client, url, settings, extra_info,
                                               request_context);
   browser_view->Initialize();
   browser_view->SetDefaults(settings);
@@ -171,12 +173,14 @@ void CefBrowserViewImpl::SetPendingBrowserCreateParams(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   DCHECK(!pending_browser_create_params_);
   pending_browser_create_params_.reset(new CefBrowserHostImpl::CreateParams());
   pending_browser_create_params_->client = client;
   pending_browser_create_params_->url = GURL(url.ToString());
   pending_browser_create_params_->settings = settings;
+  pending_browser_create_params_->extra_info = extra_info;
   pending_browser_create_params_->request_context = request_context;
 }
 
diff --git a/libcef/browser/views/browser_view_impl.h b/libcef/browser/views/browser_view_impl.h
index 131151937..639a9ac10 100644
--- a/libcef/browser/views/browser_view_impl.h
+++ b/libcef/browser/views/browser_view_impl.h
@@ -31,6 +31,7 @@ class CefBrowserViewImpl : public CefViewImpl<CefBrowserViewView,
       CefRefPtr<CefClient> client,
       const CefString& url,
       const CefBrowserSettings& settings,
+      CefRefPtr<CefDictionaryValue> extra_info,
       CefRefPtr<CefRequestContext> request_context,
       CefRefPtr<CefBrowserViewDelegate> delegate);
 
@@ -76,6 +77,7 @@ class CefBrowserViewImpl : public CefViewImpl<CefBrowserViewView,
       CefRefPtr<CefClient> client,
       const CefString& url,
       const CefBrowserSettings& settings,
+      CefRefPtr<CefDictionaryValue> extra_info,
       CefRefPtr<CefRequestContext> request_context);
 
   void SetDefaults(const CefBrowserSettings& settings);
diff --git a/libcef/common/cef_messages.h b/libcef/common/cef_messages.h
index f0516114c..84b90df04 100644
--- a/libcef/common/cef_messages.h
+++ b/libcef/common/cef_messages.h
@@ -188,6 +188,7 @@ IPC_STRUCT_BEGIN(CefProcessHostMsg_GetNewBrowserInfo_Params)
   IPC_STRUCT_MEMBER(bool, is_popup)
   IPC_STRUCT_MEMBER(bool, is_windowless)
   IPC_STRUCT_MEMBER(bool, is_guest_view)
+  IPC_STRUCT_MEMBER(base::DictionaryValue, extra_info)
 IPC_STRUCT_END()
 
 // Retrieve information about a newly created browser.
diff --git a/libcef/renderer/content_renderer_client.cc b/libcef/renderer/content_renderer_client.cc
index 6e80d7fef..87b404890 100644
--- a/libcef/renderer/content_renderer_client.cc
+++ b/libcef/renderer/content_renderer_client.cc
@@ -679,8 +679,12 @@ void CefContentRendererClient::BrowserCreated(
   if (application.get()) {
     CefRefPtr<CefRenderProcessHandler> handler =
         application->GetRenderProcessHandler();
-    if (handler.get())
-      handler->OnBrowserCreated(browser.get());
+    if (handler.get()) {
+      CefRefPtr<CefDictionaryValueImpl> dictValuePtr(
+          new CefDictionaryValueImpl(&params.extra_info, false, true));
+      handler->OnBrowserCreated(browser.get(), dictValuePtr.get());
+      dictValuePtr->Detach(NULL);
+    }
   }
 }
 
diff --git a/libcef_dll/cpptoc/browser_host_cpptoc.cc b/libcef_dll/cpptoc/browser_host_cpptoc.cc
index 88b64987e..f0ad7c73c 100644
--- a/libcef_dll/cpptoc/browser_host_cpptoc.cc
+++ b/libcef_dll/cpptoc/browser_host_cpptoc.cc
@@ -9,11 +9,12 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=48d8640bfbc9fede99ac411c163b2717ad84d373$
+// $hash=efa046db24821251ee93d40d36516d11b915325c$
 //
 
 #include "libcef_dll/cpptoc/browser_host_cpptoc.h"
 #include "libcef_dll/cpptoc/browser_cpptoc.h"
+#include "libcef_dll/cpptoc/dictionary_value_cpptoc.h"
 #include "libcef_dll/cpptoc/drag_data_cpptoc.h"
 #include "libcef_dll/cpptoc/extension_cpptoc.h"
 #include "libcef_dll/cpptoc/navigation_entry_cpptoc.h"
@@ -33,6 +34,7 @@ CEF_EXPORT int cef_browser_host_create_browser(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context) {
   shutdown_checker::AssertNotShutdown();
 
@@ -46,7 +48,7 @@ CEF_EXPORT int cef_browser_host_create_browser(
   DCHECK(settings);
   if (!settings)
     return 0;
-  // Unverified params: client, url, request_context
+  // Unverified params: client, url, extra_info, request_context
 
   // Translate param: windowInfo; type: struct_byref_const
   CefWindowInfo windowInfoObj;
@@ -60,6 +62,7 @@ CEF_EXPORT int cef_browser_host_create_browser(
   // Execute
   bool _retval = CefBrowserHost::CreateBrowser(
       windowInfoObj, CefClientCToCpp::Wrap(client), CefString(url), settingsObj,
+      CefDictionaryValueCppToC::Unwrap(extra_info),
       CefRequestContextCppToC::Unwrap(request_context));
 
   // Return type: bool
@@ -71,6 +74,7 @@ CEF_EXPORT cef_browser_t* cef_browser_host_create_browser_sync(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context) {
   shutdown_checker::AssertNotShutdown();
 
@@ -84,7 +88,7 @@ CEF_EXPORT cef_browser_t* cef_browser_host_create_browser_sync(
   DCHECK(settings);
   if (!settings)
     return NULL;
-  // Unverified params: client, url, request_context
+  // Unverified params: client, url, extra_info, request_context
 
   // Translate param: windowInfo; type: struct_byref_const
   CefWindowInfo windowInfoObj;
@@ -98,6 +102,7 @@ CEF_EXPORT cef_browser_t* cef_browser_host_create_browser_sync(
   // Execute
   CefRefPtr<CefBrowser> _retval = CefBrowserHost::CreateBrowserSync(
       windowInfoObj, CefClientCToCpp::Wrap(client), CefString(url), settingsObj,
+      CefDictionaryValueCppToC::Unwrap(extra_info),
       CefRequestContextCppToC::Unwrap(request_context));
 
   // Return type: refptr_same
diff --git a/libcef_dll/cpptoc/life_span_handler_cpptoc.cc b/libcef_dll/cpptoc/life_span_handler_cpptoc.cc
index c3cbc9148..6fd43581a 100644
--- a/libcef_dll/cpptoc/life_span_handler_cpptoc.cc
+++ b/libcef_dll/cpptoc/life_span_handler_cpptoc.cc
@@ -9,12 +9,13 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=90eb7cfa5e3f294b4b732e705ebe53072f22e8e2$
+// $hash=c6b5f1dca6503df7cb9de7b5351969ad008df340$
 //
 
 #include "libcef_dll/cpptoc/life_span_handler_cpptoc.h"
 #include "libcef_dll/cpptoc/client_cpptoc.h"
 #include "libcef_dll/ctocpp/browser_ctocpp.h"
+#include "libcef_dll/ctocpp/dictionary_value_ctocpp.h"
 #include "libcef_dll/ctocpp/frame_ctocpp.h"
 #include "libcef_dll/shutdown_checker.h"
 
@@ -34,6 +35,7 @@ int CEF_CALLBACK life_span_handler_on_before_popup(
     cef_window_info_t* windowInfo,
     cef_client_t** client,
     struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t** extra_info,
     int* no_javascript_access) {
   shutdown_checker::AssertNotShutdown();
 
@@ -66,6 +68,10 @@ int CEF_CALLBACK life_span_handler_on_before_popup(
   DCHECK(settings);
   if (!settings)
     return 0;
+  // Verify param: extra_info; type: refptr_diff_byref
+  DCHECK(extra_info);
+  if (!extra_info)
+    return 0;
   // Verify param: no_javascript_access; type: bool_byaddr
   DCHECK(no_javascript_access);
   if (!no_javascript_access)
@@ -89,6 +95,11 @@ int CEF_CALLBACK life_span_handler_on_before_popup(
   CefBrowserSettings settingsObj;
   if (settings)
     settingsObj.AttachTo(*settings);
+  // Translate param: extra_info; type: refptr_diff_byref
+  CefRefPtr<CefDictionaryValue> extra_infoPtr;
+  if (extra_info && *extra_info)
+    extra_infoPtr = CefDictionaryValueCToCpp::Wrap(*extra_info);
+  CefDictionaryValue* extra_infoOrig = extra_infoPtr.get();
   // Translate param: no_javascript_access; type: bool_byaddr
   bool no_javascript_accessBool =
       (no_javascript_access && *no_javascript_access) ? true : false;
@@ -98,7 +109,7 @@ int CEF_CALLBACK life_span_handler_on_before_popup(
       CefBrowserCToCpp::Wrap(browser), CefFrameCToCpp::Wrap(frame),
       CefString(target_url), CefString(target_frame_name), target_disposition,
       user_gesture ? true : false, popupFeaturesObj, windowInfoObj, clientPtr,
-      settingsObj, &no_javascript_accessBool);
+      settingsObj, extra_infoPtr, &no_javascript_accessBool);
 
   // Restore param: windowInfo; type: struct_byref
   if (windowInfo)
@@ -116,6 +127,16 @@ int CEF_CALLBACK life_span_handler_on_before_popup(
   // Restore param: settings; type: struct_byref
   if (settings)
     settingsObj.DetachTo(*settings);
+  // Restore param: extra_info; type: refptr_diff_byref
+  if (extra_info) {
+    if (extra_infoPtr.get()) {
+      if (extra_infoPtr.get() != extra_infoOrig) {
+        *extra_info = CefDictionaryValueCToCpp::Unwrap(extra_infoPtr);
+      }
+    } else {
+      *extra_info = NULL;
+    }
+  }
   // Restore param: no_javascript_access; type: bool_byaddr
   if (no_javascript_access)
     *no_javascript_access = no_javascript_accessBool ? true : false;
diff --git a/libcef_dll/cpptoc/render_process_handler_cpptoc.cc b/libcef_dll/cpptoc/render_process_handler_cpptoc.cc
index ae465833c..354e4d82d 100644
--- a/libcef_dll/cpptoc/render_process_handler_cpptoc.cc
+++ b/libcef_dll/cpptoc/render_process_handler_cpptoc.cc
@@ -9,12 +9,13 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=75233e51355652a53c7dcdae740eba004e76605e$
+// $hash=7b918e87169c8fee39d93a9093ac700eceb6a061$
 //
 
 #include "libcef_dll/cpptoc/render_process_handler_cpptoc.h"
 #include "libcef_dll/cpptoc/load_handler_cpptoc.h"
 #include "libcef_dll/ctocpp/browser_ctocpp.h"
+#include "libcef_dll/ctocpp/dictionary_value_ctocpp.h"
 #include "libcef_dll/ctocpp/domnode_ctocpp.h"
 #include "libcef_dll/ctocpp/frame_ctocpp.h"
 #include "libcef_dll/ctocpp/list_value_ctocpp.h"
@@ -59,7 +60,8 @@ void CEF_CALLBACK render_process_handler_on_web_kit_initialized(
 
 void CEF_CALLBACK render_process_handler_on_browser_created(
     struct _cef_render_process_handler_t* self,
-    cef_browser_t* browser) {
+    cef_browser_t* browser,
+    struct _cef_dictionary_value_t* extra_info) {
   // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
 
   DCHECK(self);
@@ -69,10 +71,15 @@ void CEF_CALLBACK render_process_handler_on_browser_created(
   DCHECK(browser);
   if (!browser)
     return;
+  // Verify param: extra_info; type: refptr_diff
+  DCHECK(extra_info);
+  if (!extra_info)
+    return;
 
   // Execute
   CefRenderProcessHandlerCppToC::Get(self)->OnBrowserCreated(
-      CefBrowserCToCpp::Wrap(browser));
+      CefBrowserCToCpp::Wrap(browser),
+      CefDictionaryValueCToCpp::Wrap(extra_info));
 }
 
 void CEF_CALLBACK render_process_handler_on_browser_destroyed(
diff --git a/libcef_dll/cpptoc/views/browser_view_cpptoc.cc b/libcef_dll/cpptoc/views/browser_view_cpptoc.cc
index 949606d5c..a287d2002 100644
--- a/libcef_dll/cpptoc/views/browser_view_cpptoc.cc
+++ b/libcef_dll/cpptoc/views/browser_view_cpptoc.cc
@@ -9,11 +9,12 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=c7258f6b27af82d278f8cff4105cfddfebb33658$
+// $hash=4b17017a80d32d5b9b4968206b6ce22254625d5a$
 //
 
 #include "libcef_dll/cpptoc/views/browser_view_cpptoc.h"
 #include "libcef_dll/cpptoc/browser_cpptoc.h"
+#include "libcef_dll/cpptoc/dictionary_value_cpptoc.h"
 #include "libcef_dll/cpptoc/request_context_cpptoc.h"
 #include "libcef_dll/cpptoc/views/button_cpptoc.h"
 #include "libcef_dll/cpptoc/views/panel_cpptoc.h"
@@ -32,6 +33,7 @@ CEF_EXPORT cef_browser_view_t* cef_browser_view_create(
     cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    cef_dictionary_value_t* extra_info,
     cef_request_context_t* request_context,
     cef_browser_view_delegate_t* delegate) {
   shutdown_checker::AssertNotShutdown();
@@ -42,7 +44,7 @@ CEF_EXPORT cef_browser_view_t* cef_browser_view_create(
   DCHECK(settings);
   if (!settings)
     return NULL;
-  // Unverified params: client, url, request_context, delegate
+  // Unverified params: client, url, extra_info, request_context, delegate
 
   // Translate param: settings; type: struct_byref_const
   CefBrowserSettings settingsObj;
@@ -52,6 +54,7 @@ CEF_EXPORT cef_browser_view_t* cef_browser_view_create(
   // Execute
   CefRefPtr<CefBrowserView> _retval = CefBrowserView::CreateBrowserView(
       CefClientCToCpp::Wrap(client), CefString(url), settingsObj,
+      CefDictionaryValueCppToC::Unwrap(extra_info),
       CefRequestContextCppToC::Unwrap(request_context),
       CefBrowserViewDelegateCToCpp::Wrap(delegate));
 
diff --git a/libcef_dll/ctocpp/browser_host_ctocpp.cc b/libcef_dll/ctocpp/browser_host_ctocpp.cc
index c60397791..61d90d0ae 100644
--- a/libcef_dll/ctocpp/browser_host_ctocpp.cc
+++ b/libcef_dll/ctocpp/browser_host_ctocpp.cc
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=1357aad2c8a79a3917ca38d93f3ed84712c2d9cd$
+// $hash=0516b8b72819ab4b5a9d6f4c68d774ebde06c94c$
 //
 
 #include "libcef_dll/ctocpp/browser_host_ctocpp.h"
@@ -19,6 +19,7 @@
 #include "libcef_dll/cpptoc/pdf_print_callback_cpptoc.h"
 #include "libcef_dll/cpptoc/run_file_dialog_callback_cpptoc.h"
 #include "libcef_dll/ctocpp/browser_ctocpp.h"
+#include "libcef_dll/ctocpp/dictionary_value_ctocpp.h"
 #include "libcef_dll/ctocpp/drag_data_ctocpp.h"
 #include "libcef_dll/ctocpp/extension_ctocpp.h"
 #include "libcef_dll/ctocpp/navigation_entry_ctocpp.h"
@@ -34,16 +35,18 @@ bool CefBrowserHost::CreateBrowser(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   shutdown_checker::AssertNotShutdown();
 
   // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
 
-  // Unverified params: client, url, request_context
+  // Unverified params: client, url, extra_info, request_context
 
   // Execute
   int _retval = cef_browser_host_create_browser(
       &windowInfo, CefClientCppToC::Wrap(client), url.GetStruct(), &settings,
+      CefDictionaryValueCToCpp::Unwrap(extra_info),
       CefRequestContextCToCpp::Unwrap(request_context));
 
   // Return type: bool
@@ -56,16 +59,18 @@ CefRefPtr<CefBrowser> CefBrowserHost::CreateBrowserSync(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   shutdown_checker::AssertNotShutdown();
 
   // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
 
-  // Unverified params: client, url, request_context
+  // Unverified params: client, url, extra_info, request_context
 
   // Execute
   cef_browser_t* _retval = cef_browser_host_create_browser_sync(
       &windowInfo, CefClientCppToC::Wrap(client), url.GetStruct(), &settings,
+      CefDictionaryValueCToCpp::Unwrap(extra_info),
       CefRequestContextCToCpp::Unwrap(request_context));
 
   // Return type: refptr_same
@@ -964,8 +969,8 @@ void CefBrowserHostCToCpp::DragSourceSystemDragEnded() {
 }
 
 NO_SANITIZE("cfi-icall")
-CefRefPtr<
-    CefNavigationEntry> CefBrowserHostCToCpp::GetVisibleNavigationEntry() {
+CefRefPtr<CefNavigationEntry>
+CefBrowserHostCToCpp::GetVisibleNavigationEntry() {
   shutdown_checker::AssertNotShutdown();
 
   cef_browser_host_t* _struct = GetStruct();
diff --git a/libcef_dll/ctocpp/life_span_handler_ctocpp.cc b/libcef_dll/ctocpp/life_span_handler_ctocpp.cc
index 17250b64d..464cbb97e 100644
--- a/libcef_dll/ctocpp/life_span_handler_ctocpp.cc
+++ b/libcef_dll/ctocpp/life_span_handler_ctocpp.cc
@@ -9,11 +9,12 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=c203333e32d83a2cfdbbf2aa777f377e1b14ed62$
+// $hash=c90fb460b250ed3b0a8a7f9c1142e51918cedcd5$
 //
 
 #include "libcef_dll/ctocpp/life_span_handler_ctocpp.h"
 #include "libcef_dll/cpptoc/browser_cpptoc.h"
+#include "libcef_dll/cpptoc/dictionary_value_cpptoc.h"
 #include "libcef_dll/cpptoc/frame_cpptoc.h"
 #include "libcef_dll/ctocpp/client_ctocpp.h"
 #include "libcef_dll/shutdown_checker.h"
@@ -32,6 +33,7 @@ bool CefLifeSpanHandlerCToCpp::OnBeforePopup(
     CefWindowInfo& windowInfo,
     CefRefPtr<CefClient>& client,
     CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue>& extra_info,
     bool* no_javascript_access) {
   shutdown_checker::AssertNotShutdown();
 
@@ -60,6 +62,11 @@ bool CefLifeSpanHandlerCToCpp::OnBeforePopup(
   if (client.get())
     clientStruct = CefClientCToCpp::Unwrap(client);
   cef_client_t* clientOrig = clientStruct;
+  // Translate param: extra_info; type: refptr_diff_byref
+  cef_dictionary_value_t* extra_infoStruct = NULL;
+  if (extra_info.get())
+    extra_infoStruct = CefDictionaryValueCppToC::Wrap(extra_info);
+  cef_dictionary_value_t* extra_infoOrig = extra_infoStruct;
   // Translate param: no_javascript_access; type: bool_byaddr
   int no_javascript_accessInt =
       no_javascript_access ? *no_javascript_access : 0;
@@ -69,7 +76,7 @@ bool CefLifeSpanHandlerCToCpp::OnBeforePopup(
       _struct, CefBrowserCppToC::Wrap(browser), CefFrameCppToC::Wrap(frame),
       target_url.GetStruct(), target_frame_name.GetStruct(), target_disposition,
       user_gesture, &popupFeatures, &windowInfo, &clientStruct, &settings,
-      &no_javascript_accessInt);
+      &extra_infoStruct, &no_javascript_accessInt);
 
   // Restore param:client; type: refptr_same_byref
   if (clientStruct) {
@@ -79,6 +86,14 @@ bool CefLifeSpanHandlerCToCpp::OnBeforePopup(
   } else {
     client = NULL;
   }
+  // Restore param:extra_info; type: refptr_diff_byref
+  if (extra_infoStruct) {
+    if (extra_infoStruct != extra_infoOrig) {
+      extra_info = CefDictionaryValueCppToC::Unwrap(extra_infoStruct);
+    }
+  } else {
+    extra_info = NULL;
+  }
   // Restore param:no_javascript_access; type: bool_byaddr
   if (no_javascript_access)
     *no_javascript_access = no_javascript_accessInt ? true : false;
diff --git a/libcef_dll/ctocpp/life_span_handler_ctocpp.h b/libcef_dll/ctocpp/life_span_handler_ctocpp.h
index 1234294e3..4e48ebaf7 100644
--- a/libcef_dll/ctocpp/life_span_handler_ctocpp.h
+++ b/libcef_dll/ctocpp/life_span_handler_ctocpp.h
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=6684419c997eeb24a3b7e646e51f8164aa98694f$
+// $hash=d9281e31309c3eb8a361dbd33ce16fa6664c27ee$
 //
 
 #ifndef CEF_LIBCEF_DLL_CTOCPP_LIFE_SPAN_HANDLER_CTOCPP_H_
@@ -47,6 +47,7 @@ class CefLifeSpanHandlerCToCpp
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override;
   void OnAfterCreated(CefRefPtr<CefBrowser> browser) override;
   bool DoClose(CefRefPtr<CefBrowser> browser) override;
diff --git a/libcef_dll/ctocpp/render_process_handler_ctocpp.cc b/libcef_dll/ctocpp/render_process_handler_ctocpp.cc
index 16dcdca05..9a1fe2f81 100644
--- a/libcef_dll/ctocpp/render_process_handler_ctocpp.cc
+++ b/libcef_dll/ctocpp/render_process_handler_ctocpp.cc
@@ -9,11 +9,12 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=fd9981ab9019e2386f8546d1aad794f2e5862eef$
+// $hash=366d6e567451af19ce5a4cc5f6f06791f504af26$
 //
 
 #include "libcef_dll/ctocpp/render_process_handler_ctocpp.h"
 #include "libcef_dll/cpptoc/browser_cpptoc.h"
+#include "libcef_dll/cpptoc/dictionary_value_cpptoc.h"
 #include "libcef_dll/cpptoc/domnode_cpptoc.h"
 #include "libcef_dll/cpptoc/frame_cpptoc.h"
 #include "libcef_dll/cpptoc/list_value_cpptoc.h"
@@ -58,7 +59,8 @@ void CefRenderProcessHandlerCToCpp::OnWebKitInitialized() {
 
 NO_SANITIZE("cfi-icall")
 void CefRenderProcessHandlerCToCpp::OnBrowserCreated(
-    CefRefPtr<CefBrowser> browser) {
+    CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefDictionaryValue> extra_info) {
   cef_render_process_handler_t* _struct = GetStruct();
   if (CEF_MEMBER_MISSING(_struct, on_browser_created))
     return;
@@ -69,9 +71,14 @@ void CefRenderProcessHandlerCToCpp::OnBrowserCreated(
   DCHECK(browser.get());
   if (!browser.get())
     return;
+  // Verify param: extra_info; type: refptr_diff
+  DCHECK(extra_info.get());
+  if (!extra_info.get())
+    return;
 
   // Execute
-  _struct->on_browser_created(_struct, CefBrowserCppToC::Wrap(browser));
+  _struct->on_browser_created(_struct, CefBrowserCppToC::Wrap(browser),
+                              CefDictionaryValueCppToC::Wrap(extra_info));
 }
 
 NO_SANITIZE("cfi-icall")
diff --git a/libcef_dll/ctocpp/render_process_handler_ctocpp.h b/libcef_dll/ctocpp/render_process_handler_ctocpp.h
index 0254274c7..2871ad5fb 100644
--- a/libcef_dll/ctocpp/render_process_handler_ctocpp.h
+++ b/libcef_dll/ctocpp/render_process_handler_ctocpp.h
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=dc669eaed42b1df11eb0df08dc22af0e825a991f$
+// $hash=c8931d822a351fe827ffd29ba89b888e3e44f6ea$
 //
 
 #ifndef CEF_LIBCEF_DLL_CTOCPP_RENDER_PROCESS_HANDLER_CTOCPP_H_
@@ -37,7 +37,8 @@ class CefRenderProcessHandlerCToCpp
   // CefRenderProcessHandler methods.
   void OnRenderThreadCreated(CefRefPtr<CefListValue> extra_info) override;
   void OnWebKitInitialized() override;
-  void OnBrowserCreated(CefRefPtr<CefBrowser> browser) override;
+  void OnBrowserCreated(CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) override;
   void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) override;
   CefRefPtr<CefLoadHandler> GetLoadHandler() override;
   void OnContextCreated(CefRefPtr<CefBrowser> browser,
diff --git a/libcef_dll/ctocpp/views/browser_view_ctocpp.cc b/libcef_dll/ctocpp/views/browser_view_ctocpp.cc
index d583bbd8d..4d280f144 100644
--- a/libcef_dll/ctocpp/views/browser_view_ctocpp.cc
+++ b/libcef_dll/ctocpp/views/browser_view_ctocpp.cc
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=034f21943c2bddc00cb1b7da090bef19b6ca6065$
+// $hash=38a50fce9d7126ab95a471e1de31809792ce50da$
 //
 
 #include "libcef_dll/ctocpp/views/browser_view_ctocpp.h"
@@ -17,6 +17,7 @@
 #include "libcef_dll/cpptoc/views/browser_view_delegate_cpptoc.h"
 #include "libcef_dll/cpptoc/views/view_delegate_cpptoc.h"
 #include "libcef_dll/ctocpp/browser_ctocpp.h"
+#include "libcef_dll/ctocpp/dictionary_value_ctocpp.h"
 #include "libcef_dll/ctocpp/request_context_ctocpp.h"
 #include "libcef_dll/ctocpp/views/button_ctocpp.h"
 #include "libcef_dll/ctocpp/views/panel_ctocpp.h"
@@ -33,17 +34,19 @@ CefRefPtr<CefBrowserView> CefBrowserView::CreateBrowserView(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context,
     CefRefPtr<CefBrowserViewDelegate> delegate) {
   shutdown_checker::AssertNotShutdown();
 
   // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
 
-  // Unverified params: client, url, request_context, delegate
+  // Unverified params: client, url, extra_info, request_context, delegate
 
   // Execute
   cef_browser_view_t* _retval = cef_browser_view_create(
       CefClientCppToC::Wrap(client), url.GetStruct(), &settings,
+      CefDictionaryValueCToCpp::Unwrap(extra_info),
       CefRequestContextCToCpp::Unwrap(request_context),
       CefBrowserViewDelegateCppToC::Wrap(delegate));
 
diff --git a/libcef_dll/views_stub.cc b/libcef_dll/views_stub.cc
index d4f882d89..0366776e9 100644
--- a/libcef_dll/views_stub.cc
+++ b/libcef_dll/views_stub.cc
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=3639cede4bdba16cae273a2137867f9c5ac53fe8$
+// $hash=03444846894791bdea24dbd8b059570cda5b801f$
 //
 
 #include "include/views/cef_browser_view.h"
@@ -30,6 +30,7 @@ CefRefPtr<CefBrowserView> CefBrowserView::CreateBrowserView(
     CefRefPtr<CefClient> client,
     const CefString& url,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context,
     CefRefPtr<CefBrowserViewDelegate> delegate) {
   NOTIMPLEMENTED();
diff --git a/libcef_dll/wrapper/libcef_dll_dylib.cc b/libcef_dll/wrapper/libcef_dll_dylib.cc
index 17634839b..e47601b18 100644
--- a/libcef_dll/wrapper/libcef_dll_dylib.cc
+++ b/libcef_dll/wrapper/libcef_dll_dylib.cc
@@ -9,7 +9,7 @@
 // implementations. See the translator.README.txt file in the tools directory
 // for more information.
 //
-// $hash=7c87ef36c39355a02bb9544b8228acac7a7abee9$
+// $hash=436002ae114825124a9a52a24928a974fcf5408a$
 //
 
 #include <dlfcn.h>
@@ -186,12 +186,14 @@ typedef int (*cef_browser_host_create_browser_ptr)(
     struct _cef_client_t*,
     const cef_string_t*,
     const struct _cef_browser_settings_t*,
+    struct _cef_dictionary_value_t*,
     struct _cef_request_context_t*);
 typedef struct _cef_browser_t* (*cef_browser_host_create_browser_sync_ptr)(
     const struct _cef_window_info_t*,
     struct _cef_client_t*,
     const cef_string_t*,
     const struct _cef_browser_settings_t*,
+    struct _cef_dictionary_value_t*,
     struct _cef_request_context_t*);
 typedef struct _cef_command_line_t* (*cef_command_line_create_ptr)();
 typedef struct _cef_command_line_t* (*cef_command_line_get_global_ptr)();
@@ -301,6 +303,7 @@ typedef struct _cef_browser_view_t* (*cef_browser_view_create_ptr)(
     struct _cef_client_t*,
     const cef_string_t*,
     const struct _cef_browser_settings_t*,
+    struct _cef_dictionary_value_t*,
     struct _cef_request_context_t*,
     struct _cef_browser_view_delegate_t*);
 typedef struct _cef_browser_view_t* (*cef_browser_view_get_for_browser_ptr)(
@@ -1267,9 +1270,10 @@ int cef_browser_host_create_browser(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context) {
   return g_libcef_pointers.cef_browser_host_create_browser(
-      windowInfo, client, url, settings, request_context);
+      windowInfo, client, url, settings, extra_info, request_context);
 }
 
 NO_SANITIZE("cfi-icall")
@@ -1278,9 +1282,10 @@ struct _cef_browser_t* cef_browser_host_create_browser_sync(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context) {
   return g_libcef_pointers.cef_browser_host_create_browser_sync(
-      windowInfo, client, url, settings, request_context);
+      windowInfo, client, url, settings, extra_info, request_context);
 }
 
 NO_SANITIZE("cfi-icall") struct _cef_command_line_t* cef_command_line_create() {
@@ -1616,10 +1621,11 @@ struct _cef_browser_view_t* cef_browser_view_create(
     struct _cef_client_t* client,
     const cef_string_t* url,
     const struct _cef_browser_settings_t* settings,
+    struct _cef_dictionary_value_t* extra_info,
     struct _cef_request_context_t* request_context,
     struct _cef_browser_view_delegate_t* delegate) {
-  return g_libcef_pointers.cef_browser_view_create(client, url, settings,
-                                                   request_context, delegate);
+  return g_libcef_pointers.cef_browser_view_create(
+      client, url, settings, extra_info, request_context, delegate);
 }
 
 NO_SANITIZE("cfi-icall")
diff --git a/tests/cefclient/browser/browser_window.h b/tests/cefclient/browser/browser_window.h
index 40c738b41..a003ede51 100644
--- a/tests/cefclient/browser/browser_window.h
+++ b/tests/cefclient/browser/browser_window.h
@@ -60,6 +60,7 @@ class BrowserWindow : public ClientHandler::Delegate {
   virtual void CreateBrowser(ClientWindowHandle parent_handle,
                              const CefRect& rect,
                              const CefBrowserSettings& settings,
+                             CefRefPtr<CefDictionaryValue> extra_info,
                              CefRefPtr<CefRequestContext> request_context) = 0;
 
   // Retrieve the configuration that will be used when creating a popup window.
diff --git a/tests/cefclient/browser/browser_window_osr_gtk.cc b/tests/cefclient/browser/browser_window_osr_gtk.cc
index 1be76c1d0..d2f09b15b 100644
--- a/tests/cefclient/browser/browser_window_osr_gtk.cc
+++ b/tests/cefclient/browser/browser_window_osr_gtk.cc
@@ -1001,6 +1001,7 @@ void BrowserWindowOsrGtk::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
@@ -1021,7 +1022,7 @@ void BrowserWindowOsrGtk::CreateBrowser(
   // Create the browser asynchronously.
   CefBrowserHost::CreateBrowser(window_info, client_handler_,
                                 client_handler_->startup_url(), settings,
-                                request_context);
+                                extra_info, request_context);
 }
 
 void BrowserWindowOsrGtk::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_osr_gtk.h b/tests/cefclient/browser/browser_window_osr_gtk.h
index 8c63d4201..33083e0f2 100644
--- a/tests/cefclient/browser/browser_window_osr_gtk.h
+++ b/tests/cefclient/browser/browser_window_osr_gtk.h
@@ -35,6 +35,7 @@ class BrowserWindowOsrGtk : public BrowserWindow,
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/browser_window_osr_mac.h b/tests/cefclient/browser/browser_window_osr_mac.h
index 2562f77e6..be422134f 100644
--- a/tests/cefclient/browser/browser_window_osr_mac.h
+++ b/tests/cefclient/browser/browser_window_osr_mac.h
@@ -32,6 +32,7 @@ class BrowserWindowOsrMac : public BrowserWindow,
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/browser_window_osr_mac.mm b/tests/cefclient/browser/browser_window_osr_mac.mm
index c830e233c..e5c988c4a 100644
--- a/tests/cefclient/browser/browser_window_osr_mac.mm
+++ b/tests/cefclient/browser/browser_window_osr_mac.mm
@@ -1374,6 +1374,7 @@ void BrowserWindowOsrMacImpl::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
@@ -1387,7 +1388,7 @@ void BrowserWindowOsrMacImpl::CreateBrowser(
   // Create the browser asynchronously.
   CefBrowserHost::CreateBrowser(window_info, browser_window_.client_handler_,
                                 browser_window_.client_handler_->startup_url(),
-                                settings, request_context);
+                                settings, extra_info, request_context);
 }
 
 void BrowserWindowOsrMacImpl::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_osr_win.cc b/tests/cefclient/browser/browser_window_osr_win.cc
index 796d932ef..8547e1f3b 100644
--- a/tests/cefclient/browser/browser_window_osr_win.cc
+++ b/tests/cefclient/browser/browser_window_osr_win.cc
@@ -20,13 +20,15 @@ void BrowserWindowOsrWin::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
   // Create the new browser and native window on the UI thread.
   RECT wnd_rect = {rect.x, rect.y, rect.x + rect.width, rect.y + rect.height};
   osr_window_->CreateBrowser(parent_handle, wnd_rect, client_handler_, settings,
-                             request_context, client_handler_->startup_url());
+                             extra_info, request_context,
+                             client_handler_->startup_url());
 }
 
 void BrowserWindowOsrWin::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_osr_win.h b/tests/cefclient/browser/browser_window_osr_win.h
index 3fce9e2f9..9cf302779 100644
--- a/tests/cefclient/browser/browser_window_osr_win.h
+++ b/tests/cefclient/browser/browser_window_osr_win.h
@@ -27,6 +27,7 @@ class BrowserWindowOsrWin : public BrowserWindow,
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/browser_window_std_gtk.cc b/tests/cefclient/browser/browser_window_std_gtk.cc
index 30ca8f14f..4810f527f 100644
--- a/tests/cefclient/browser/browser_window_std_gtk.cc
+++ b/tests/cefclient/browser/browser_window_std_gtk.cc
@@ -97,6 +97,7 @@ void BrowserWindowStdGtk::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
@@ -105,7 +106,7 @@ void BrowserWindowStdGtk::CreateBrowser(
 
   CefBrowserHost::CreateBrowser(window_info, client_handler_,
                                 client_handler_->startup_url(), settings,
-                                request_context);
+                                extra_info, request_context);
 }
 
 void BrowserWindowStdGtk::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_std_gtk.h b/tests/cefclient/browser/browser_window_std_gtk.h
index 47a944ed4..300f37fd1 100644
--- a/tests/cefclient/browser/browser_window_std_gtk.h
+++ b/tests/cefclient/browser/browser_window_std_gtk.h
@@ -26,6 +26,7 @@ class BrowserWindowStdGtk : public BrowserWindow {
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/browser_window_std_mac.h b/tests/cefclient/browser/browser_window_std_mac.h
index 832e13f73..853b61678 100644
--- a/tests/cefclient/browser/browser_window_std_mac.h
+++ b/tests/cefclient/browser/browser_window_std_mac.h
@@ -23,6 +23,7 @@ class BrowserWindowStdMac : public BrowserWindow {
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/browser_window_std_mac.mm b/tests/cefclient/browser/browser_window_std_mac.mm
index f83512457..c02bb3258 100644
--- a/tests/cefclient/browser/browser_window_std_mac.mm
+++ b/tests/cefclient/browser/browser_window_std_mac.mm
@@ -22,6 +22,7 @@ void BrowserWindowStdMac::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
@@ -31,7 +32,7 @@ void BrowserWindowStdMac::CreateBrowser(
 
   CefBrowserHost::CreateBrowser(window_info, client_handler_,
                                 client_handler_->startup_url(), settings,
-                                request_context);
+                                extra_info, request_context);
 }
 
 void BrowserWindowStdMac::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_std_win.cc b/tests/cefclient/browser/browser_window_std_win.cc
index fa7ee028c..f1e53d696 100644
--- a/tests/cefclient/browser/browser_window_std_win.cc
+++ b/tests/cefclient/browser/browser_window_std_win.cc
@@ -19,6 +19,7 @@ void BrowserWindowStdWin::CreateBrowser(
     ClientWindowHandle parent_handle,
     const CefRect& rect,
     const CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue> extra_info,
     CefRefPtr<CefRequestContext> request_context) {
   REQUIRE_MAIN_THREAD();
 
@@ -33,7 +34,7 @@ void BrowserWindowStdWin::CreateBrowser(
 
   CefBrowserHost::CreateBrowser(window_info, client_handler_,
                                 client_handler_->startup_url(), settings,
-                                request_context);
+                                extra_info, request_context);
 }
 
 void BrowserWindowStdWin::GetPopupConfig(CefWindowHandle temp_handle,
diff --git a/tests/cefclient/browser/browser_window_std_win.h b/tests/cefclient/browser/browser_window_std_win.h
index c778b25ad..8c8bef2bc 100644
--- a/tests/cefclient/browser/browser_window_std_win.h
+++ b/tests/cefclient/browser/browser_window_std_win.h
@@ -23,6 +23,7 @@ class BrowserWindowStdWin : public BrowserWindow {
   void CreateBrowser(ClientWindowHandle parent_handle,
                      const CefRect& rect,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context) OVERRIDE;
   void GetPopupConfig(CefWindowHandle temp_handle,
                       CefWindowInfo& windowInfo,
diff --git a/tests/cefclient/browser/client_handler.cc b/tests/cefclient/browser/client_handler.cc
index 8c2aca27c..f01f6a0f6 100644
--- a/tests/cefclient/browser/client_handler.cc
+++ b/tests/cefclient/browser/client_handler.cc
@@ -545,6 +545,7 @@ bool ClientHandler::OnBeforePopup(
     CefWindowInfo& windowInfo,
     CefRefPtr<CefClient>& client,
     CefBrowserSettings& settings,
+    CefRefPtr<CefDictionaryValue>& extra_info,
     bool* no_javascript_access) {
   CEF_REQUIRE_UI_THREAD();
 
diff --git a/tests/cefclient/browser/client_handler.h b/tests/cefclient/browser/client_handler.h
index 293698dac..34b52ffce 100644
--- a/tests/cefclient/browser/client_handler.h
+++ b/tests/cefclient/browser/client_handler.h
@@ -190,6 +190,7 @@ class ClientHandler : public CefClient,
       CefWindowInfo& windowInfo,
       CefRefPtr<CefClient>& client,
       CefBrowserSettings& settings,
+      CefRefPtr<CefDictionaryValue>& extra_info,
       bool* no_javascript_access) OVERRIDE;
   void OnAfterCreated(CefRefPtr<CefBrowser> browser) OVERRIDE;
   bool DoClose(CefRefPtr<CefBrowser> browser) OVERRIDE;
diff --git a/tests/cefclient/browser/osr_window_win.cc b/tests/cefclient/browser/osr_window_win.cc
index 9f366708e..7a5e78cb6 100644
--- a/tests/cefclient/browser/osr_window_win.cc
+++ b/tests/cefclient/browser/osr_window_win.cc
@@ -50,6 +50,35 @@ bool IsMouseEventFromTouch(UINT message) {
              MOUSEEVENTF_FROMTOUCH;
 }
 
+class CreateBrowserHelper {
+ public:
+  CreateBrowserHelper(HWND hwnd,
+                      const RECT& rect,
+                      CefRefPtr<CefClient> handler,
+                      const std::string& url,
+                      const CefBrowserSettings& settings,
+                      CefRefPtr<CefDictionaryValue> extra_info,
+                      CefRefPtr<CefRequestContext> request_context,
+                      OsrWindowWin* osr_window_win)
+      : hwnd_(hwnd),
+        rect_(rect),
+        handler_(handler),
+        url_(url),
+        settings_(settings),
+        extra_info_(extra_info),
+        request_context_(request_context),
+        osr_window_win_(osr_window_win) {}
+
+  HWND hwnd_;
+  RECT rect_;
+  CefRefPtr<CefClient> handler_;
+  std::string url_;
+  CefBrowserSettings settings_;
+  CefRefPtr<CefDictionaryValue> extra_info_;
+  CefRefPtr<CefRequestContext> request_context_;
+  OsrWindowWin* osr_window_win_;
+};
+
 }  // namespace
 
 OsrWindowWin::OsrWindowWin(Delegate* delegate,
@@ -79,17 +108,26 @@ OsrWindowWin::~OsrWindowWin() {
   DCHECK(!hwnd_ && !render_handler_.get());
 }
 
+void CreateBrowserWithHelper(CreateBrowserHelper* helper) {
+  helper->osr_window_win_->CreateBrowser(
+      helper->hwnd_, helper->rect_, helper->handler_, helper->settings_,
+      helper->extra_info_, helper->request_context_, helper->url_);
+  delete helper;
+}
+
 void OsrWindowWin::CreateBrowser(HWND parent_hwnd,
                                  const RECT& rect,
                                  CefRefPtr<CefClient> handler,
                                  const CefBrowserSettings& settings,
+                                 CefRefPtr<CefDictionaryValue> extra_info,
                                  CefRefPtr<CefRequestContext> request_context,
                                  const std::string& startup_url) {
   if (!CefCurrentlyOn(TID_UI)) {
     // Execute this method on the UI thread.
-    CefPostTask(TID_UI, base::Bind(&OsrWindowWin::CreateBrowser, this,
-                                   parent_hwnd, rect, handler, settings,
-                                   request_context, startup_url));
+    CreateBrowserHelper* helper =
+        new CreateBrowserHelper(parent_hwnd, rect, handler, startup_url,
+                                settings, extra_info, request_context, this);
+    CefPostTask(TID_UI, base::Bind(CreateBrowserWithHelper, helper));
     return;
   }
 
@@ -110,7 +148,7 @@ void OsrWindowWin::CreateBrowser(HWND parent_hwnd,
 
   // Create the browser asynchronously.
   CefBrowserHost::CreateBrowser(window_info, handler, startup_url, settings,
-                                request_context);
+                                extra_info, request_context);
 }
 
 void OsrWindowWin::ShowPopup(HWND parent_hwnd,
diff --git a/tests/cefclient/browser/osr_window_win.h b/tests/cefclient/browser/osr_window_win.h
index 642dc69d8..0955ebc49 100644
--- a/tests/cefclient/browser/osr_window_win.h
+++ b/tests/cefclient/browser/osr_window_win.h
@@ -52,6 +52,7 @@ class OsrWindowWin
                      const RECT& rect,
                      CefRefPtr<CefClient> handler,
                      const CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue> extra_info,
                      CefRefPtr<CefRequestContext> request_context,
                      const std::string& startup_url);
 
diff --git a/tests/cefclient/browser/root_window_gtk.cc b/tests/cefclient/browser/root_window_gtk.cc
index 45a1bf2c8..26e29ac72 100644
--- a/tests/cefclient/browser/root_window_gtk.cc
+++ b/tests/cefclient/browser/root_window_gtk.cc
@@ -380,7 +380,7 @@ void RootWindowGtk::CreateRootWindow(const CefBrowserSettings& settings,
 
   if (!is_popup_) {
     // Create the browser window.
-    browser_window_->CreateBrowser(parent, browser_bounds_, settings,
+    browser_window_->CreateBrowser(parent, browser_bounds_, settings, NULL,
                                    delegate_->GetRequestContext(this));
   } else {
     // With popups we already have a browser window. Parent the browser window
diff --git a/tests/cefclient/browser/root_window_mac.mm b/tests/cefclient/browser/root_window_mac.mm
index 5bb23d2e2..6595407f4 100644
--- a/tests/cefclient/browser/root_window_mac.mm
+++ b/tests/cefclient/browser/root_window_mac.mm
@@ -487,7 +487,7 @@ void RootWindowMacImpl::CreateRootWindow(const CefBrowserSettings& settings,
     // Create the browser window.
     browser_window_->CreateBrowser(
         CAST_NSVIEW_TO_CEF_WINDOW_HANDLE(contentView),
-        CefRect(0, 0, width, height), settings,
+        CefRect(0, 0, width, height), settings, NULL,
         root_window_.delegate_->GetRequestContext(&root_window_));
   } else {
     // With popups we already have a browser window. Parent the browser window
diff --git a/tests/cefclient/browser/root_window_win.cc b/tests/cefclient/browser/root_window_win.cc
index d48e101e0..492efeedc 100644
--- a/tests/cefclient/browser/root_window_win.cc
+++ b/tests/cefclient/browser/root_window_win.cc
@@ -949,7 +949,7 @@ void RootWindowWin::OnCreate(LPCREATESTRUCT lpCreateStruct) {
     // Create the browser window.
     CefRect cef_rect(rect.left, rect.top, rect.right - rect.left,
                      rect.bottom - rect.top);
-    browser_window_->CreateBrowser(hwnd_, cef_rect, browser_settings_,
+    browser_window_->CreateBrowser(hwnd_, cef_rect, browser_settings_, NULL,
                                    delegate_->GetRequestContext(this));
   } else {
     // With popups we already have a browser window. Parent the browser window
diff --git a/tests/cefclient/browser/views_window.cc b/tests/cefclient/browser/views_window.cc
index 619541169..26f1f0fdf 100644
--- a/tests/cefclient/browser/views_window.cc
+++ b/tests/cefclient/browser/views_window.cc
@@ -116,7 +116,7 @@ CefRefPtr<ViewsWindow> ViewsWindow::Create(
 
   // Create a new BrowserView.
   CefRefPtr<CefBrowserView> browser_view = CefBrowserView::CreateBrowserView(
-      client, url, settings, request_context, views_window);
+      client, url, settings, NULL, request_context, views_window);
 
   // Associate the BrowserView with the ViewsWindow.
   views_window->SetBrowserView(browser_view);
diff --git a/tests/cefsimple/simple_app.cc b/tests/cefsimple/simple_app.cc
index 5d824ee5d..289da9455 100644
--- a/tests/cefsimple/simple_app.cc
+++ b/tests/cefsimple/simple_app.cc
@@ -91,7 +91,7 @@ void SimpleApp::OnContextInitialized() {
   if (use_views) {
     // Create the BrowserView.
     CefRefPtr<CefBrowserView> browser_view = CefBrowserView::CreateBrowserView(
-        handler, url, browser_settings, NULL, NULL);
+        handler, url, browser_settings, NULL, NULL, NULL);
 
     // Create the Window. It will show itself after creation.
     CefWindow::CreateTopLevelWindow(new SimpleWindowDelegate(browser_view));
@@ -107,6 +107,6 @@ void SimpleApp::OnContextInitialized() {
 
     // Create the first browser window.
     CefBrowserHost::CreateBrowser(window_info, handler, url, browser_settings,
-                                  NULL);
+                                  NULL, NULL);
   }
 }
diff --git a/tests/ceftests/navigation_unittest.cc b/tests/ceftests/navigation_unittest.cc
index ad50e73e8..3b027e54d 100644
--- a/tests/ceftests/navigation_unittest.cc
+++ b/tests/ceftests/navigation_unittest.cc
@@ -1216,7 +1216,8 @@ class OrderNavRendererTest : public ClientAppRenderer::Delegate,
   }
 
   void OnBrowserCreated(CefRefPtr<ClientAppRenderer> app,
-                        CefRefPtr<CefBrowser> browser) override {
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) override {
     if (!run_test_)
       return;
 
@@ -1706,7 +1707,8 @@ class LoadNavRendererTest : public ClientAppRenderer::Delegate,
   }
 
   void OnBrowserCreated(CefRefPtr<ClientAppRenderer> app,
-                        CefRefPtr<CefBrowser> browser) override {
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) override {
     if (!run_test_)
       return;
 
@@ -2251,6 +2253,7 @@ class PopupSimultaneousTestHandler : public TestHandler {
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override {
     const std::string& url = target_url;
     EXPECT_LT(before_popup_ct_, kSimultPopupCount);
@@ -2392,6 +2395,7 @@ class PopupJSWindowOpenTestHandler : public TestHandler {
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override {
     before_popup_ct_++;
     return false;
@@ -2529,6 +2533,7 @@ class PopupJSWindowEmptyTestHandler : public TestHandler {
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override {
     got_before_popup_.yes();
     return false;
@@ -3415,12 +3420,206 @@ TEST(NavigationTest, CancelAfterCommit) {
   ReleaseAndWaitForDestructor(handler);
 }
 
+namespace {
+
+const char kExtraInfoUrl[] = "http://tests-extrainfonav.com/extra.html";
+const char kExtraInfoPopupUrl[] =
+    "http://tests-extrainfonav.com/extra_popup.html";
+const char kExtraInfoNavMsg[] = "NavigationTest.ExtraInfoNav";
+
+bool g_extra_info_nav_test = false;
+
+void SetBrowserExtraInfo(CefRefPtr<CefDictionaryValue> extra_info) {
+  // Arbitrary data for testing.
+  extra_info->SetBool("bool", true);
+  CefRefPtr<CefDictionaryValue> dict = CefDictionaryValue::Create();
+  dict->SetInt("key1", 5);
+  dict->SetString("key2", "test string");
+  extra_info->SetDictionary("dictionary", dict);
+  extra_info->SetDouble("double", 5.43322);
+  extra_info->SetString("string", "some string");
+}
+
+// Browser side.
+class ExtraInfoNavBrowserTest : public ClientAppBrowser::Delegate {
+ public:
+  ExtraInfoNavBrowserTest() {}
+
+  void OnBeforeChildProcessLaunch(
+      CefRefPtr<ClientAppBrowser> app,
+      CefRefPtr<CefCommandLine> command_line) override {
+    if (!g_extra_info_nav_test)
+      return;
+
+    // Indicate to the render process that the test should be run.
+    command_line->AppendSwitchWithValue("test", kExtraInfoNavMsg);
+  }
+
+ protected:
+  IMPLEMENT_REFCOUNTING(ExtraInfoNavBrowserTest);
+};
+
+// Renderer side
+class ExtraInfoNavRendererTest : public ClientAppRenderer::Delegate {
+ public:
+  ExtraInfoNavRendererTest() : run_test_(false) {}
+
+  void OnRenderThreadCreated(CefRefPtr<ClientAppRenderer> app,
+                             CefRefPtr<CefListValue> extra_info) override {
+    // Check that the test should be run.
+    CefRefPtr<CefCommandLine> command_line =
+        CefCommandLine::GetGlobalCommandLine();
+    const std::string& test = command_line->GetSwitchValue("test");
+    if (test != kExtraInfoNavMsg)
+      return;
+
+    run_test_ = true;
+  }
+
+  void OnBrowserCreated(CefRefPtr<ClientAppRenderer> app,
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) override {
+    if (!run_test_)
+      return;
+
+    CefRefPtr<CefDictionaryValue> expected = CefDictionaryValue::Create();
+    SetBrowserExtraInfo(expected);
+    TestDictionaryEqual(expected, extra_info);
+
+    SendTestResults(browser);
+  }
+
+ protected:
+  // Send the test results.
+  void SendTestResults(CefRefPtr<CefBrowser> browser) {
+    // Check if the test has failed.
+    bool result = !TestFailed();
+
+    CefRefPtr<CefProcessMessage> return_msg =
+        CefProcessMessage::Create(kExtraInfoNavMsg);
+    CefRefPtr<CefListValue> args = return_msg->GetArgumentList();
+    EXPECT_TRUE(args.get());
+    EXPECT_TRUE(args->SetBool(0, result));
+    EXPECT_TRUE(args->SetBool(1, browser->IsPopup()));
+    EXPECT_TRUE(browser->SendProcessMessage(PID_BROWSER, return_msg));
+  }
+
+  bool run_test_;
+
+  IMPLEMENT_REFCOUNTING(ExtraInfoNavRendererTest);
+};
+
+class ExtraInfoNavTestHandler : public TestHandler {
+ public:
+  ExtraInfoNavTestHandler() : popup_opened_(false) {}
+
+  void RunTest() override {
+    AddResource(kExtraInfoUrl,
+                "<html><head></head><body>ExtraInfo</body></html>",
+                "text/html");
+    AddResource(kExtraInfoPopupUrl, "<html>ExtraInfoPopup</html>", "text/html");
+
+    CefRefPtr<CefDictionaryValue> extra = CefDictionaryValue::Create();
+    SetBrowserExtraInfo(extra);
+
+    // Create the browser.
+    CreateBrowser(kExtraInfoUrl, NULL, extra);
+
+    // Time out the test after a reasonable period of time.
+    SetTestTimeout();
+  }
+
+  void OnLoadEnd(CefRefPtr<CefBrowser> browser,
+                 CefRefPtr<CefFrame> frame,
+                 int httpStatusCode) override {
+    if (popup_opened_) {
+      DestroyTest();
+    } else {
+      browser->GetMainFrame()->ExecuteJavaScript(
+          "window.open('" + std::string(kExtraInfoPopupUrl) + "');",
+          CefString(), 0);
+    }
+  }
+
+  bool OnBeforePopup(CefRefPtr<CefBrowser> browser,
+                     CefRefPtr<CefFrame> frame,
+                     const CefString& target_url,
+                     const CefString& target_frame_name,
+                     cef_window_open_disposition_t target_disposition,
+                     bool user_gesture,
+                     const CefPopupFeatures& popupFeatures,
+                     CefWindowInfo& windowInfo,
+                     CefRefPtr<CefClient>& client,
+                     CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
+                     bool* no_javascript_access) override {
+    const std::string& url = target_url;
+    EXPECT_FALSE(popup_opened_);
+    EXPECT_STREQ(kExtraInfoPopupUrl, url.c_str());
+
+    CefRefPtr<CefDictionaryValue> extra = CefDictionaryValue::Create();
+    SetBrowserExtraInfo(extra);
+
+    extra_info = extra;
+
+    popup_opened_ = true;
+    return false;
+  }
+
+  bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
+                                CefProcessId source_process,
+                                CefRefPtr<CefProcessMessage> message) override {
+    if (message->GetName().ToString() == kExtraInfoNavMsg) {
+      // Test that the renderer side succeeded.
+      CefRefPtr<CefListValue> args = message->GetArgumentList();
+      EXPECT_TRUE(args.get());
+      EXPECT_TRUE(args->GetBool(0));
+      if (popup_opened_) {
+        EXPECT_TRUE(args->GetBool(1));
+        got_process_message_popup_.yes();
+      } else {
+        EXPECT_FALSE(args->GetBool(1));
+        got_process_message_main_.yes();
+      }
+      return true;
+    }
+
+    // Message not handled.
+    return false;
+  }
+
+ protected:
+  bool popup_opened_;
+  TrackCallback got_process_message_main_;
+  TrackCallback got_process_message_popup_;
+
+  void DestroyTest() override {
+    // Verify test expectations.
+    EXPECT_TRUE(got_process_message_main_);
+    EXPECT_TRUE(got_process_message_popup_);
+
+    TestHandler::DestroyTest();
+  }
+
+  IMPLEMENT_REFCOUNTING(ExtraInfoNavTestHandler);
+};
+}  // namespace
+
+TEST(NavigationTest, ExtraInfo) {
+  g_extra_info_nav_test = true;
+  CefRefPtr<ExtraInfoNavTestHandler> handler = new ExtraInfoNavTestHandler();
+  handler->ExecuteTest();
+  g_extra_info_nav_test = false;
+  ReleaseAndWaitForDestructor(handler);
+}
+
 // Entry point for creating navigation browser test objects.
 // Called from client_app_delegates.cc.
 void CreateNavigationBrowserTests(ClientAppBrowser::DelegateSet& delegates) {
   delegates.insert(new HistoryNavBrowserTest);
   delegates.insert(new OrderNavBrowserTest);
   delegates.insert(new LoadNavBrowserTest);
+  delegates.insert(new ExtraInfoNavBrowserTest);
 }
 
 // Entry point for creating navigation renderer test objects.
@@ -3429,4 +3628,5 @@ void CreateNavigationRendererTests(ClientAppRenderer::DelegateSet& delegates) {
   delegates.insert(new HistoryNavRendererTest);
   delegates.insert(new OrderNavRendererTest);
   delegates.insert(new LoadNavRendererTest);
+  delegates.insert(new ExtraInfoNavRendererTest);
 }
diff --git a/tests/ceftests/os_rendering_unittest.cc b/tests/ceftests/os_rendering_unittest.cc
index f9cbbea68..b9c8398ff 100644
--- a/tests/ceftests/os_rendering_unittest.cc
+++ b/tests/ceftests/os_rendering_unittest.cc
@@ -826,10 +826,8 @@ class OSRTestHandler : public RoutingTestHandler,
             EXPECT_EQ(0, dirtyRects[0].x);
             EXPECT_EQ(0, dirtyRects[0].y);
             if (ExpectComputedPopupSize()) {
-              EXPECT_EQ(expanded_select_rect.width,
-                        dirtyRects[0].width);
-              EXPECT_EQ(expanded_select_rect.height,
-                        dirtyRects[0].height);
+              EXPECT_EQ(expanded_select_rect.width, dirtyRects[0].width);
+              EXPECT_EQ(expanded_select_rect.height, dirtyRects[0].height);
             } else {
               EXPECT_GT(dirtyRects[0].width, kExpandedSelectRect.width);
               EXPECT_GT(dirtyRects[0].height, kExpandedSelectRect.height);
@@ -1333,7 +1331,7 @@ class OSRTestHandler : public RoutingTestHandler,
 #else
 #error "Unsupported platform"
 #endif
-    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL);
+    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL, NULL);
   }
 
   CefRect GetScaledRect(const CefRect& rect) const {
diff --git a/tests/ceftests/osr_accessibility_unittest.cc b/tests/ceftests/osr_accessibility_unittest.cc
index a943735ff..0354b5a7d 100644
--- a/tests/ceftests/osr_accessibility_unittest.cc
+++ b/tests/ceftests/osr_accessibility_unittest.cc
@@ -224,7 +224,7 @@ class AccessibilityTestHandler : public TestHandler,
 #else
 #error "Unsupported platform"
 #endif
-    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL);
+    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL, NULL);
   }
 
   void HideEditBox(CefRefPtr<CefBrowser> browser) {
diff --git a/tests/ceftests/osr_display_unittest.cc b/tests/ceftests/osr_display_unittest.cc
index a95b5b9a9..8fc5269ba 100644
--- a/tests/ceftests/osr_display_unittest.cc
+++ b/tests/ceftests/osr_display_unittest.cc
@@ -112,7 +112,7 @@ class DisplayTestHandler : public RoutingTestHandler, public CefRenderHandler {
     windowInfo.SetAsWindowless(kNullWindowHandle);
 #endif
 
-    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL);
+    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, NULL, NULL);
   }
 
   std::string GetPageContents(const std::string& name,
diff --git a/tests/ceftests/request_context_unittest.cc b/tests/ceftests/request_context_unittest.cc
index 37c8a9f7c..029d62c5f 100644
--- a/tests/ceftests/request_context_unittest.cc
+++ b/tests/ceftests/request_context_unittest.cc
@@ -287,6 +287,7 @@ class PopupTestHandler : public TestHandler {
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override {
     got_on_before_popup_.yes();
 
@@ -499,6 +500,7 @@ class PopupNavTestHandler : public TestHandler {
                      CefWindowInfo& windowInfo,
                      CefRefPtr<CefClient>& client,
                      CefBrowserSettings& settings,
+                     CefRefPtr<CefDictionaryValue>& extra_info,
                      bool* no_javascript_access) override {
     EXPECT_FALSE(got_on_before_popup_);
     got_on_before_popup_.yes();
diff --git a/tests/ceftests/test_handler.cc b/tests/ceftests/test_handler.cc
index 8e14fb771..1a4f83dd3 100644
--- a/tests/ceftests/test_handler.cc
+++ b/tests/ceftests/test_handler.cc
@@ -357,14 +357,15 @@ void TestHandler::OnTestTimeout(int timeout_ms, bool treat_as_error) {
 }
 
 void TestHandler::CreateBrowser(const CefString& url,
-                                CefRefPtr<CefRequestContext> request_context) {
+                                CefRefPtr<CefRequestContext> request_context,
+                                CefRefPtr<CefDictionaryValue> extra_info) {
 #if defined(USE_AURA)
   const bool use_views = CefCommandLine::GetGlobalCommandLine()->HasSwitch(
       client::switches::kUseViews);
   if (use_views && !CefCurrentlyOn(TID_UI)) {
     // Views classes must be accessed on the UI thread.
     CefPostTask(TID_UI, base::Bind(&TestHandler::CreateBrowser, this, url,
-                                   request_context));
+                                   request_context, extra_info));
     return;
   }
 #endif  // defined(USE_AURA)
@@ -377,7 +378,8 @@ void TestHandler::CreateBrowser(const CefString& url,
   if (use_views) {
     // Create the BrowserView.
     CefRefPtr<CefBrowserView> browser_view = CefBrowserView::CreateBrowserView(
-        this, url, settings, request_context, new TestBrowserViewDelegate());
+        this, url, settings, extra_info, request_context,
+        new TestBrowserViewDelegate());
 
     // Create the Window. It will show itself after creation.
     TestWindowDelegate::CreateBrowserWindow(browser_view, std::string());
@@ -388,7 +390,7 @@ void TestHandler::CreateBrowser(const CefString& url,
     windowInfo.SetAsPopup(NULL, "CefUnitTest");
     windowInfo.style |= WS_VISIBLE;
 #endif
-    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings,
+    CefBrowserHost::CreateBrowser(windowInfo, this, url, settings, extra_info,
                                   request_context);
   }
 }
diff --git a/tests/ceftests/test_handler.h b/tests/ceftests/test_handler.h
index d23639c28..6c7681dfb 100644
--- a/tests/ceftests/test_handler.h
+++ b/tests/ceftests/test_handler.h
@@ -246,7 +246,8 @@ class TestHandler : public CefClient,
   virtual void PopulateBrowserSettings(CefBrowserSettings* settings) {}
 
   void CreateBrowser(const CefString& url,
-                     CefRefPtr<CefRequestContext> request_context = NULL);
+                     CefRefPtr<CefRequestContext> request_context = NULL,
+                     CefRefPtr<CefDictionaryValue> extra_info = NULL);
   static void CloseBrowser(CefRefPtr<CefBrowser> browser, bool force_close);
 
   void AddResource(const std::string& url,
diff --git a/tests/ceftests/v8_unittest.cc b/tests/ceftests/v8_unittest.cc
index 97bff8cdb..e3c9c969c 100644
--- a/tests/ceftests/v8_unittest.cc
+++ b/tests/ceftests/v8_unittest.cc
@@ -2498,7 +2498,8 @@ class V8RendererTest : public ClientAppRenderer::Delegate,
   }
 
   void OnBrowserCreated(CefRefPtr<ClientAppRenderer> app,
-                        CefRefPtr<CefBrowser> browser) override {
+                        CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) override {
     test_mode_ = g_current_test_mode;
     if (test_mode_ == V8TEST_NONE) {
       // Retrieve the test mode from the command line.
diff --git a/tests/shared/renderer/client_app_renderer.cc b/tests/shared/renderer/client_app_renderer.cc
index 73b205573..96ac30620 100644
--- a/tests/shared/renderer/client_app_renderer.cc
+++ b/tests/shared/renderer/client_app_renderer.cc
@@ -25,10 +25,12 @@ void ClientAppRenderer::OnWebKitInitialized() {
     (*it)->OnWebKitInitialized(this);
 }
 
-void ClientAppRenderer::OnBrowserCreated(CefRefPtr<CefBrowser> browser) {
+void ClientAppRenderer::OnBrowserCreated(
+    CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefDictionaryValue> extra_info) {
   DelegateSet::iterator it = delegates_.begin();
   for (; it != delegates_.end(); ++it)
-    (*it)->OnBrowserCreated(this, browser);
+    (*it)->OnBrowserCreated(this, browser, extra_info);
 }
 
 void ClientAppRenderer::OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) {
diff --git a/tests/shared/renderer/client_app_renderer.h b/tests/shared/renderer/client_app_renderer.h
index f8d989342..1e4b3bb98 100644
--- a/tests/shared/renderer/client_app_renderer.h
+++ b/tests/shared/renderer/client_app_renderer.h
@@ -26,7 +26,8 @@ class ClientAppRenderer : public ClientApp, public CefRenderProcessHandler {
     virtual void OnWebKitInitialized(CefRefPtr<ClientAppRenderer> app) {}
 
     virtual void OnBrowserCreated(CefRefPtr<ClientAppRenderer> app,
-                                  CefRefPtr<CefBrowser> browser) {}
+                                  CefRefPtr<CefBrowser> browser,
+                                  CefRefPtr<CefDictionaryValue> extra_info) {}
 
     virtual void OnBrowserDestroyed(CefRefPtr<ClientAppRenderer> app,
                                     CefRefPtr<CefBrowser> browser) {}
@@ -88,7 +89,8 @@ class ClientAppRenderer : public ClientApp, public CefRenderProcessHandler {
   // CefRenderProcessHandler methods.
   void OnRenderThreadCreated(CefRefPtr<CefListValue> extra_info) OVERRIDE;
   void OnWebKitInitialized() OVERRIDE;
-  void OnBrowserCreated(CefRefPtr<CefBrowser> browser) OVERRIDE;
+  void OnBrowserCreated(CefRefPtr<CefBrowser> browser,
+                        CefRefPtr<CefDictionaryValue> extra_info) OVERRIDE;
   void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) OVERRIDE;
   CefRefPtr<CefLoadHandler> GetLoadHandler() OVERRIDE;
   void OnContextCreated(CefRefPtr<CefBrowser> browser,
diff --git a/tools/cef_parser.py b/tools/cef_parser.py
index 9266322a1..409687cec 100644
--- a/tools/cef_parser.py
+++ b/tools/cef_parser.py
@@ -92,6 +92,7 @@ def get_comment(body, name):
   result = []
 
   pos = body.find(name)
+  in_block_comment = False
   while pos > 0:
     data = get_prev_line(body, pos)
     line = string.strip(data['line'])
@@ -104,7 +105,18 @@ def get_comment(body, name):
         result.append(None)
       else:
         break
-    elif line[0:2] == '/*' or line[-2:] == '*/':
+    # single line /*--cef()--*/
+    elif line[0:2] == '/*' and line[-2:] == '*/':
+      continue
+    # start of multi line /*--cef()--*/
+    elif in_block_comment and line[0:2] == '/*':
+      in_block_comment = False
+      continue
+    # end of multi line /*--cef()--*/
+    elif not in_block_comment and line[-2:] == '*/':
+      in_block_comment = True
+      continue
+    elif in_block_comment:
       continue
     elif line[0:2] == '//':
       # keep the comment line including any leading spaces