Add plugin placeholder and policy support (issue #1708)

- Default plugin loading policy can be specified using the new
  `--plugin-policy=[allow|block|detect]` command-line flag.
- Move CefRequestHandler::OnBeforePluginLoad to
  CefRequestContextHandler and add a new policy argument that
  supports different actions (allow, block, detect, disable) on a
  per-plugin-instance basis.
- Add CefContextMenuHandler::RunContextMenu for providing a custom
  context menu implementation.
- Add CefResourceBundleHandler::GetDataResourceForScale for
  returning scaled resources (issue #1272).
- Add CefResourceBundle for retrieving resources from the resource
  bundle (*.pak) files loaded by CEF during startup or via the
  CefResourceBundleHandler.
- Linux: Fix Debug build IO access warning with CefGetMimeType.
- cef_unittests: Move the refcounting implementation from TestHandler
  to subclasses in order to support interface inheritance from
  subclasses.

libcef_dll/ctocpp/context_menu_handler_ctocpp.cc

@@ -14,6 +14,7 @@
 #include "libcef_dll/cpptoc/context_menu_params_cpptoc.h"
 #include "libcef_dll/cpptoc/frame_cpptoc.h"
 #include "libcef_dll/cpptoc/menu_model_cpptoc.h"
+#include "libcef_dll/cpptoc/run_context_menu_callback_cpptoc.h"
 #include "libcef_dll/ctocpp/context_menu_handler_ctocpp.h"
 
 
@@ -53,6 +54,49 @@ void CefContextMenuHandlerCToCpp::OnBeforeContextMenu(
       CefMenuModelCppToC::Wrap(model));
 }
 
+bool CefContextMenuHandlerCToCpp::RunContextMenu(CefRefPtr<CefBrowser> browser,
+    CefRefPtr<CefFrame> frame, CefRefPtr<CefContextMenuParams> params,
+    CefRefPtr<CefMenuModel> model,
+    CefRefPtr<CefRunContextMenuCallback> callback) {
+  cef_context_menu_handler_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, run_context_menu))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Verify param: browser; type: refptr_diff
+  DCHECK(browser.get());
+  if (!browser.get())
+    return false;
+  // Verify param: frame; type: refptr_diff
+  DCHECK(frame.get());
+  if (!frame.get())
+    return false;
+  // Verify param: params; type: refptr_diff
+  DCHECK(params.get());
+  if (!params.get())
+    return false;
+  // Verify param: model; type: refptr_diff
+  DCHECK(model.get());
+  if (!model.get())
+    return false;
+  // Verify param: callback; type: refptr_diff
+  DCHECK(callback.get());
+  if (!callback.get())
+    return false;
+
+  // Execute
+  int _retval = _struct->run_context_menu(_struct,
+      CefBrowserCppToC::Wrap(browser),
+      CefFrameCppToC::Wrap(frame),
+      CefContextMenuParamsCppToC::Wrap(params),
+      CefMenuModelCppToC::Wrap(model),
+      CefRunContextMenuCallbackCppToC::Wrap(callback));
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
 bool CefContextMenuHandlerCToCpp::OnContextMenuCommand(
     CefRefPtr<CefBrowser> browser, CefRefPtr<CefFrame> frame,
     CefRefPtr<CefContextMenuParams> params, int command_id,

libcef_dll/ctocpp/context_menu_handler_ctocpp.h

@@ -34,6 +34,9 @@ class CefContextMenuHandlerCToCpp
   void OnBeforeContextMenu(CefRefPtr<CefBrowser> browser,
       CefRefPtr<CefFrame> frame, CefRefPtr<CefContextMenuParams> params,
       CefRefPtr<CefMenuModel> model) override;
+  bool RunContextMenu(CefRefPtr<CefBrowser> browser, CefRefPtr<CefFrame> frame,
+      CefRefPtr<CefContextMenuParams> params, CefRefPtr<CefMenuModel> model,
+      CefRefPtr<CefRunContextMenuCallback> callback) override;
   bool OnContextMenuCommand(CefRefPtr<CefBrowser> browser,
       CefRefPtr<CefFrame> frame, CefRefPtr<CefContextMenuParams> params,
       int command_id, EventFlags event_flags) override;

libcef_dll/ctocpp/context_menu_params_ctocpp.cc

@@ -303,6 +303,34 @@ CefContextMenuParams::EditStateFlags CefContextMenuParamsCToCpp::GetEditStateFla
   return _retval;
 }
 
+bool CefContextMenuParamsCToCpp::IsCustomMenu() {
+  cef_context_menu_params_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, is_custom_menu))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  int _retval = _struct->is_custom_menu(_struct);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
+bool CefContextMenuParamsCToCpp::IsPepperMenu() {
+  cef_context_menu_params_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, is_pepper_menu))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  int _retval = _struct->is_pepper_menu(_struct);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
 
 // CONSTRUCTOR - Do not edit by hand.
 

libcef_dll/ctocpp/context_menu_params_ctocpp.h

@@ -50,6 +50,8 @@ class CefContextMenuParamsCToCpp
   bool IsEditable() OVERRIDE;
   bool IsSpellCheckEnabled() OVERRIDE;
   EditStateFlags GetEditStateFlags() OVERRIDE;
+  bool IsCustomMenu() OVERRIDE;
+  bool IsPepperMenu() OVERRIDE;
 };
 
 #endif  // USING_CEF_SHARED

libcef_dll/ctocpp/request_context_handler_ctocpp.cc

@@ -11,6 +11,7 @@
 //
 
 #include "libcef_dll/cpptoc/cookie_manager_cpptoc.h"
+#include "libcef_dll/cpptoc/web_plugin_info_cpptoc.h"
 #include "libcef_dll/ctocpp/request_context_handler_ctocpp.h"
 
 
@@ -30,6 +31,46 @@ CefRefPtr<CefCookieManager> CefRequestContextHandlerCToCpp::GetCookieManager() {
   return CefCookieManagerCppToC::Unwrap(_retval);
 }
 
+bool CefRequestContextHandlerCToCpp::OnBeforePluginLoad(
+    const CefString& mime_type, const CefString& plugin_url,
+    const CefString& top_origin_url, CefRefPtr<CefWebPluginInfo> plugin_info,
+    PluginPolicy* plugin_policy) {
+  cef_request_context_handler_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, on_before_plugin_load))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Verify param: mime_type; type: string_byref_const
+  DCHECK(!mime_type.empty());
+  if (mime_type.empty())
+    return false;
+  // Verify param: top_origin_url; type: string_byref_const
+  DCHECK(!top_origin_url.empty());
+  if (top_origin_url.empty())
+    return false;
+  // Verify param: plugin_info; type: refptr_diff
+  DCHECK(plugin_info.get());
+  if (!plugin_info.get())
+    return false;
+  // Verify param: plugin_policy; type: simple_byaddr
+  DCHECK(plugin_policy);
+  if (!plugin_policy)
+    return false;
+  // Unverified params: plugin_url
+
+  // Execute
+  int _retval = _struct->on_before_plugin_load(_struct,
+      mime_type.GetStruct(),
+      plugin_url.GetStruct(),
+      top_origin_url.GetStruct(),
+      CefWebPluginInfoCppToC::Wrap(plugin_info),
+      plugin_policy);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
 
 // CONSTRUCTOR - Do not edit by hand.
 

libcef_dll/ctocpp/request_context_handler_ctocpp.h

@@ -32,6 +32,10 @@ class CefRequestContextHandlerCToCpp
 
   // CefRequestContextHandler methods.
   CefRefPtr<CefCookieManager> GetCookieManager() override;
+  bool OnBeforePluginLoad(const CefString& mime_type,
+      const CefString& plugin_url, const CefString& top_origin_url,
+      CefRefPtr<CefWebPluginInfo> plugin_info,
+      PluginPolicy* plugin_policy) override;
 };
 
 #endif  // BUILDING_CEF_SHARED

libcef_dll/ctocpp/request_handler_ctocpp.cc

@@ -17,7 +17,6 @@
 #include "libcef_dll/cpptoc/request_callback_cpptoc.h"
 #include "libcef_dll/cpptoc/response_cpptoc.h"
 #include "libcef_dll/cpptoc/sslinfo_cpptoc.h"
-#include "libcef_dll/cpptoc/web_plugin_info_cpptoc.h"
 #include "libcef_dll/ctocpp/request_handler_ctocpp.h"
 #include "libcef_dll/ctocpp/resource_handler_ctocpp.h"
 
@@ -375,36 +374,6 @@ bool CefRequestHandlerCToCpp::OnCertificateError(CefRefPtr<CefBrowser> browser,
   return _retval?true:false;
 }
 
-bool CefRequestHandlerCToCpp::OnBeforePluginLoad(CefRefPtr<CefBrowser> browser,
-    const CefString& url, const CefString& policy_url,
-    CefRefPtr<CefWebPluginInfo> info) {
-  cef_request_handler_t* _struct = GetStruct();
-  if (CEF_MEMBER_MISSING(_struct, on_before_plugin_load))
-    return false;
-
-  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
-
-  // Verify param: browser; type: refptr_diff
-  DCHECK(browser.get());
-  if (!browser.get())
-    return false;
-  // Verify param: info; type: refptr_diff
-  DCHECK(info.get());
-  if (!info.get())
-    return false;
-  // Unverified params: url, policy_url
-
-  // Execute
-  int _retval = _struct->on_before_plugin_load(_struct,
-      CefBrowserCppToC::Wrap(browser),
-      url.GetStruct(),
-      policy_url.GetStruct(),
-      CefWebPluginInfoCppToC::Wrap(info));
-
-  // Return type: bool
-  return _retval?true:false;
-}
-
 void CefRequestHandlerCToCpp::OnPluginCrashed(CefRefPtr<CefBrowser> browser,
     const CefString& plugin_path) {
   cef_request_handler_t* _struct = GetStruct();

libcef_dll/ctocpp/request_handler_ctocpp.h

@@ -61,8 +61,6 @@ class CefRequestHandlerCToCpp
       cef_errorcode_t cert_error, const CefString& request_url,
       CefRefPtr<CefSSLInfo> ssl_info,
       CefRefPtr<CefRequestCallback> callback) override;
-  bool OnBeforePluginLoad(CefRefPtr<CefBrowser> browser, const CefString& url,
-      const CefString& policy_url, CefRefPtr<CefWebPluginInfo> info) override;
   void OnPluginCrashed(CefRefPtr<CefBrowser> browser,
       const CefString& plugin_path) override;
   void OnRenderViewReady(CefRefPtr<CefBrowser> browser) override;

libcef_dll/ctocpp/resource_bundle_ctocpp.cc

@@ -0,0 +1,104 @@
+// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#include "libcef_dll/ctocpp/resource_bundle_ctocpp.h"
+
+
+// STATIC METHODS - Body may be edited by hand.
+
+CefRefPtr<CefResourceBundle> CefResourceBundle::GetGlobal() {
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  cef_resource_bundle_t* _retval = cef_resource_bundle_get_global();
+
+  // Return type: refptr_same
+  return CefResourceBundleCToCpp::Wrap(_retval);
+}
+
+
+// VIRTUAL METHODS - Body may be edited by hand.
+
+CefString CefResourceBundleCToCpp::GetLocalizedString(int string_id) {
+  cef_resource_bundle_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, get_localized_string))
+    return CefString();
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  cef_string_userfree_t _retval = _struct->get_localized_string(_struct,
+      string_id);
+
+  // Return type: string
+  CefString _retvalStr;
+  _retvalStr.AttachToUserFree(_retval);
+  return _retvalStr;
+}
+
+bool CefResourceBundleCToCpp::GetDataResource(int resource_id, void*& data,
+    size_t& data_size) {
+  cef_resource_bundle_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, get_data_resource))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  int _retval = _struct->get_data_resource(_struct,
+      resource_id,
+      &data,
+      &data_size);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
+bool CefResourceBundleCToCpp::GetDataResourceForScale(int resource_id,
+    ScaleFactor scale_factor, void*& data, size_t& data_size) {
+  cef_resource_bundle_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, get_data_resource_for_scale))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  int _retval = _struct->get_data_resource_for_scale(_struct,
+      resource_id,
+      scale_factor,
+      &data,
+      &data_size);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
+
+// CONSTRUCTOR - Do not edit by hand.
+
+CefResourceBundleCToCpp::CefResourceBundleCToCpp() {
+}
+
+template<> cef_resource_bundle_t* CefCToCpp<CefResourceBundleCToCpp,
+    CefResourceBundle, cef_resource_bundle_t>::UnwrapDerived(
+    CefWrapperType type, CefResourceBundle* c) {
+  NOTREACHED() << "Unexpected class type: " << type;
+  return NULL;
+}
+
+#ifndef NDEBUG
+template<> base::AtomicRefCount CefCToCpp<CefResourceBundleCToCpp,
+    CefResourceBundle, cef_resource_bundle_t>::DebugObjCt = 0;
+#endif
+
+template<> CefWrapperType CefCToCpp<CefResourceBundleCToCpp, CefResourceBundle,
+    cef_resource_bundle_t>::kWrapperType = WT_RESOURCE_BUNDLE;

libcef_dll/ctocpp/resource_bundle_ctocpp.h

@@ -0,0 +1,42 @@
+// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#ifndef CEF_LIBCEF_DLL_CTOCPP_RESOURCE_BUNDLE_CTOCPP_H_
+#define CEF_LIBCEF_DLL_CTOCPP_RESOURCE_BUNDLE_CTOCPP_H_
+#pragma once
+
+#ifndef USING_CEF_SHARED
+#pragma message("Warning: "__FILE__" may be accessed wrapper-side only")
+#else  // USING_CEF_SHARED
+
+#include "include/cef_resource_bundle.h"
+#include "include/capi/cef_resource_bundle_capi.h"
+#include "libcef_dll/ctocpp/ctocpp.h"
+
+// Wrap a C structure with a C++ class.
+// This class may be instantiated and accessed wrapper-side only.
+class CefResourceBundleCToCpp
+    : public CefCToCpp<CefResourceBundleCToCpp, CefResourceBundle,
+        cef_resource_bundle_t> {
+ public:
+  CefResourceBundleCToCpp();
+
+  // CefResourceBundle methods.
+  CefString GetLocalizedString(int string_id) OVERRIDE;
+  bool GetDataResource(int resource_id, void*& data,
+      size_t& data_size) OVERRIDE;
+  bool GetDataResourceForScale(int resource_id, ScaleFactor scale_factor,
+      void*& data, size_t& data_size) OVERRIDE;
+};
+
+#endif  // USING_CEF_SHARED
+#endif  // CEF_LIBCEF_DLL_CTOCPP_RESOURCE_BUNDLE_CTOCPP_H_

libcef_dll/ctocpp/resource_bundle_handler_ctocpp.cc

@@ -15,7 +15,7 @@
 
 // VIRTUAL METHODS - Body may be edited by hand.
 
-bool CefResourceBundleHandlerCToCpp::GetLocalizedString(int message_id,
+bool CefResourceBundleHandlerCToCpp::GetLocalizedString(int string_id,
     CefString& string) {
   cef_resource_bundle_handler_t* _struct = GetStruct();
   if (CEF_MEMBER_MISSING(_struct, get_localized_string))
@@ -25,7 +25,7 @@ bool CefResourceBundleHandlerCToCpp::GetLocalizedString(int message_id,
 
   // Execute
   int _retval = _struct->get_localized_string(_struct,
-      message_id,
+      string_id,
       string.GetWritableStruct());
 
   // Return type: bool
@@ -50,6 +50,25 @@ bool CefResourceBundleHandlerCToCpp::GetDataResource(int resource_id,
   return _retval?true:false;
 }
 
+bool CefResourceBundleHandlerCToCpp::GetDataResourceForScale(int resource_id,
+    ScaleFactor scale_factor, void*& data, size_t& data_size) {
+  cef_resource_bundle_handler_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, get_data_resource_for_scale))
+    return false;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  int _retval = _struct->get_data_resource_for_scale(_struct,
+      resource_id,
+      scale_factor,
+      &data,
+      &data_size);
+
+  // Return type: bool
+  return _retval?true:false;
+}
+
 
 // CONSTRUCTOR - Do not edit by hand.
 

libcef_dll/ctocpp/resource_bundle_handler_ctocpp.h

@@ -31,9 +31,11 @@ class CefResourceBundleHandlerCToCpp
   CefResourceBundleHandlerCToCpp();
 
   // CefResourceBundleHandler methods.
-  bool GetLocalizedString(int message_id, CefString& string) override;
+  bool GetLocalizedString(int string_id, CefString& string) override;
   bool GetDataResource(int resource_id, void*& data,
       size_t& data_size) override;
+  bool GetDataResourceForScale(int resource_id, ScaleFactor scale_factor,
+      void*& data, size_t& data_size) override;
 };
 
 #endif  // BUILDING_CEF_SHARED

libcef_dll/ctocpp/run_context_menu_callback_ctocpp.cc

@@ -0,0 +1,64 @@
+// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#include "libcef_dll/ctocpp/run_context_menu_callback_ctocpp.h"
+
+
+// VIRTUAL METHODS - Body may be edited by hand.
+
+void CefRunContextMenuCallbackCToCpp::Continue(int command_id,
+    EventFlags event_flags) {
+  cef_run_context_menu_callback_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, cont))
+    return;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  _struct->cont(_struct,
+      command_id,
+      event_flags);
+}
+
+void CefRunContextMenuCallbackCToCpp::Cancel() {
+  cef_run_context_menu_callback_t* _struct = GetStruct();
+  if (CEF_MEMBER_MISSING(_struct, cancel))
+    return;
+
+  // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING
+
+  // Execute
+  _struct->cancel(_struct);
+}
+
+
+// CONSTRUCTOR - Do not edit by hand.
+
+CefRunContextMenuCallbackCToCpp::CefRunContextMenuCallbackCToCpp() {
+}
+
+template<> cef_run_context_menu_callback_t* CefCToCpp<CefRunContextMenuCallbackCToCpp,
+    CefRunContextMenuCallback, cef_run_context_menu_callback_t>::UnwrapDerived(
+    CefWrapperType type, CefRunContextMenuCallback* c) {
+  NOTREACHED() << "Unexpected class type: " << type;
+  return NULL;
+}
+
+#ifndef NDEBUG
+template<> base::AtomicRefCount CefCToCpp<CefRunContextMenuCallbackCToCpp,
+    CefRunContextMenuCallback, cef_run_context_menu_callback_t>::DebugObjCt =
+    0;
+#endif
+
+template<> CefWrapperType CefCToCpp<CefRunContextMenuCallbackCToCpp,
+    CefRunContextMenuCallback, cef_run_context_menu_callback_t>::kWrapperType =
+    WT_RUN_CONTEXT_MENU_CALLBACK;

libcef_dll/ctocpp/run_context_menu_callback_ctocpp.h

@@ -0,0 +1,39 @@
+// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+//
+// ---------------------------------------------------------------------------
+//
+// This file was generated by the CEF translator tool. If making changes by
+// hand only do so within the body of existing method and function
+// implementations. See the translator.README.txt file in the tools directory
+// for more information.
+//
+
+#ifndef CEF_LIBCEF_DLL_CTOCPP_RUN_CONTEXT_MENU_CALLBACK_CTOCPP_H_
+#define CEF_LIBCEF_DLL_CTOCPP_RUN_CONTEXT_MENU_CALLBACK_CTOCPP_H_
+#pragma once
+
+#ifndef USING_CEF_SHARED
+#pragma message("Warning: "__FILE__" may be accessed wrapper-side only")
+#else  // USING_CEF_SHARED
+
+#include "include/cef_context_menu_handler.h"
+#include "include/capi/cef_context_menu_handler_capi.h"
+#include "libcef_dll/ctocpp/ctocpp.h"
+
+// Wrap a C structure with a C++ class.
+// This class may be instantiated and accessed wrapper-side only.
+class CefRunContextMenuCallbackCToCpp
+    : public CefCToCpp<CefRunContextMenuCallbackCToCpp,
+        CefRunContextMenuCallback, cef_run_context_menu_callback_t> {
+ public:
+  CefRunContextMenuCallbackCToCpp();
+
+  // CefRunContextMenuCallback methods.
+  void Continue(int command_id, EventFlags event_flags) OVERRIDE;
+  void Cancel() OVERRIDE;
+};
+
+#endif  // USING_CEF_SHARED
+#endif  // CEF_LIBCEF_DLL_CTOCPP_RUN_CONTEXT_MENU_CALLBACK_CTOCPP_H_

libcef_dll/ctocpp/web_plugin_info_ctocpp.h

@@ -20,6 +20,8 @@
 
 #include "include/cef_web_plugin.h"
 #include "include/capi/cef_web_plugin_capi.h"
+#include "include/cef_browser.h"
+#include "include/capi/cef_browser_capi.h"
 #include "libcef_dll/ctocpp/ctocpp.h"
 
 // Wrap a C structure with a C++ class.

libcef_dll/ctocpp/web_plugin_info_visitor_ctocpp.h

@@ -20,6 +20,8 @@
 
 #include "include/cef_web_plugin.h"
 #include "include/capi/cef_web_plugin_capi.h"
+#include "include/cef_browser.h"
+#include "include/capi/cef_browser_capi.h"
 #include "libcef_dll/ctocpp/ctocpp.h"
 
 // Wrap a C structure with a C++ class.

libcef_dll/ctocpp/web_plugin_unstable_callback_ctocpp.h

@@ -20,6 +20,8 @@
 
 #include "include/cef_web_plugin.h"
 #include "include/capi/cef_web_plugin_capi.h"
+#include "include/cef_browser.h"
+#include "include/capi/cef_browser_capi.h"
 #include "libcef_dll/ctocpp/ctocpp.h"
 
 // Wrap a C structure with a C++ class.