cef/patch/patches/content_2015.patch

diff --git content/browser/devtools/devtools_http_handler.cc content/browser/devtools/devtools_http_handler.cc
index 9bbf031144ff0..f99b7fa035187 100644
--- content/browser/devtools/devtools_http_handler.cc
+++ content/browser/devtools/devtools_http_handler.cc
@@ -588,7 +588,7 @@ void DevToolsHttpHandler::OnJsonRequest(
     base::Value::Dict version;
     version.Set("Protocol-Version", DevToolsAgentHost::GetProtocolVersion());
     version.Set("WebKit-Version", embedder_support::GetWebKitVersion());
-    version.Set("Browser", GetContentClient()->browser()->GetProduct());
+    version.Set("Browser", GetContentClient()->browser()->GetChromeProduct());
     version.Set("User-Agent", GetContentClient()->browser()->GetUserAgent());
     version.Set("V8-Version", V8_VERSION_STRING);
     std::string host = info.GetHeaderValue("host");
diff --git content/browser/loader/navigation_url_loader_impl.cc content/browser/loader/navigation_url_loader_impl.cc
index 287d602c11e35..f755b7af6ce71 100644
--- content/browser/loader/navigation_url_loader_impl.cc
+++ content/browser/loader/navigation_url_loader_impl.cc
@@ -982,7 +982,7 @@ NavigationURLLoaderImpl::CreateNonNetworkLoaderFactory(
   mojo::PendingRemote<network::mojom::URLLoaderFactory>
       terminal_external_protocol;
   bool handled = GetContentClient()->browser()->HandleExternalProtocol(
-      resource_request.url, std::move(web_contents_getter),
+      resource_request.url, web_contents_getter,
       frame_tree_node->frame_tree_node_id(), navigation_ui_data,
       request_info.is_primary_main_frame,
       frame_tree_node->IsInFencedFrameTree(), request_info.sandbox_flags,
@@ -994,6 +994,21 @@ NavigationURLLoaderImpl::CreateNonNetworkLoaderFactory(
                 *request_info.initiator_document_token)
           : nullptr,
       request_info.isolation_info, &terminal_external_protocol);
+
+  if (!handled) {
+    handled = GetContentClient()->browser()->HandleExternalProtocol(
+        web_contents_getter, frame_tree_node->frame_tree_node_id(),
+        navigation_ui_data, request_info.is_primary_main_frame,
+        frame_tree_node->IsInFencedFrameTree(), request_info.sandbox_flags,
+        resource_request, initiating_origin,
+        request_info.initiator_document_token
+            ? RenderFrameHostImpl::FromDocumentToken(
+                  request_info.initiator_process_id,
+                  *request_info.initiator_document_token)
+            : nullptr,
+        request_info.isolation_info, &terminal_external_protocol);
+  }
+
   if (terminal_external_protocol) {
     return std::make_pair(
         /*is_cacheable=*/false,
diff --git content/public/browser/content_browser_client.cc content/public/browser/content_browser_client.cc
index 4a377944faaf9..e994ae8b1e944 100644
--- content/public/browser/content_browser_client.cc
+++ content/public/browser/content_browser_client.cc
@@ -1204,7 +1204,7 @@ ContentBrowserClient::CreateURLLoaderHandlerForServiceWorkerNavigationPreload(
 void ContentBrowserClient::OnNetworkServiceCreated(
     network::mojom::NetworkService* network_service) {}
 
-void ContentBrowserClient::ConfigureNetworkContextParams(
+bool ContentBrowserClient::ConfigureNetworkContextParams(
     BrowserContext* context,
     bool in_memory,
     const base::FilePath& relative_partition_path,
@@ -1213,6 +1213,7 @@ void ContentBrowserClient::ConfigureNetworkContextParams(
         cert_verifier_creation_params) {
   network_context_params->user_agent = GetUserAgentBasedOnPolicy(context);
   network_context_params->accept_language = "en-us,en";
+  return true;
 }
 
 std::vector<base::FilePath>
diff --git content/public/browser/content_browser_client.h content/public/browser/content_browser_client.h
index 0d0d957b353e0..c2a6efbbb3c0d 100644
--- content/public/browser/content_browser_client.h
+++ content/public/browser/content_browser_client.h
@@ -1413,6 +1413,12 @@ class CONTENT_EXPORT ContentBrowserClient {
       bool opener_suppressed,
       bool* no_javascript_access);
 
+  // Called to report the result of new window creation after CanCreateWindow()
+  // returns true. There are cases where the new window may still be canceled.
+  virtual void CreateWindowResult(
+      RenderFrameHost* opener,
+      bool success) {}
+
   // Allows the embedder to return a delegate for the SpeechRecognitionManager.
   // The delegate will be owned by the manager. It's valid to return nullptr.
   virtual SpeechRecognitionManagerDelegate*
@@ -2258,7 +2264,7 @@ class CONTENT_EXPORT ContentBrowserClient {
   //
   // If |relative_partition_path| is the empty string, it means this needs to
   // create the default NetworkContext for the BrowserContext.
-  virtual void ConfigureNetworkContextParams(
+  virtual bool ConfigureNetworkContextParams(
       BrowserContext* context,
       bool in_memory,
       const base::FilePath& relative_partition_path,
@@ -2500,6 +2506,22 @@ class CONTENT_EXPORT ContentBrowserClient {
       const net::IsolationInfo& isolation_info,
       mojo::PendingRemote<network::mojom::URLLoaderFactory>* out_factory);
 
+  // Same as above, but exposing the whole ResourceRequest object.
+  virtual bool HandleExternalProtocol(
+      base::RepeatingCallback<WebContents*()> web_contents_getter,
+      FrameTreeNodeId frame_tree_node_id,
+      NavigationUIData* navigation_data,
+      bool is_primary_main_frame,
+      bool is_in_fenced_frame_tree,
+      network::mojom::WebSandboxFlags sandbox_flags,
+      const network::ResourceRequest& request,
+      const std::optional<url::Origin>& initiating_origin,
+      RenderFrameHost* initiator_document,
+      const net::IsolationInfo& isolation_info,
+      mojo::PendingRemote<network::mojom::URLLoaderFactory>* out_factory) {
+    return false;
+  }
+
   // Creates an OverlayWindow to be used for video or Picture-in-Picture.
   // This window will house the content shown when in Picture-in-Picture mode.
   // This will return a new OverlayWindow.
@@ -2565,6 +2587,10 @@ class CONTENT_EXPORT ContentBrowserClient {
   // Used as part of the user agent string.
   virtual std::string GetProduct();
 
+  // Returns the Chrome-specific product string. This is used for compatibility
+  // purposes with external tools like Selenium.
+  virtual std::string GetChromeProduct() { return GetProduct(); }
+
   // Returns the user agent. Content may cache this value.
   virtual std::string GetUserAgent();
 
diff --git content/public/renderer/content_renderer_client.h content/public/renderer/content_renderer_client.h
index 7a2d251ba2d13..68297ee6f118f 100644
--- content/public/renderer/content_renderer_client.h
+++ content/public/renderer/content_renderer_client.h
@@ -109,6 +109,9 @@ class CONTENT_EXPORT ContentRendererClient {
   // a crash handler (such as crashpad) is already in use.
   virtual void SetUpWebAssemblyTrapHandler();
 
+  // Notifies that the RenderThread can now send sync IPC messages.
+  virtual void RenderThreadConnected() {}
+
   // Notifies that a new RenderFrame has been created.
   virtual void RenderFrameCreated(RenderFrame* render_frame) {}
 
@@ -358,6 +361,10 @@ class CONTENT_EXPORT ContentRendererClient {
   // This method may invalidate the frame.
   virtual void RunScriptsAtDocumentIdle(RenderFrame* render_frame) {}
 
+  // Notifies that a DevTools agent has attached or detached.
+  virtual void DevToolsAgentAttached() {}
+  virtual void DevToolsAgentDetached() {}
+
   // Allows subclasses to enable some runtime features before Blink has
   // started.
   virtual void SetRuntimeFeaturesDefaultsBeforeBlinkInitialization() {}
diff --git content/renderer/render_thread_impl.cc content/renderer/render_thread_impl.cc
index 790bf3bdfc489..c339cbd763417 100644
--- content/renderer/render_thread_impl.cc
+++ content/renderer/render_thread_impl.cc
@@ -590,6 +590,8 @@ void RenderThreadImpl::Init() {
       GetContentClient()->renderer()->CreateURLLoaderThrottleProvider(
           blink::URLLoaderThrottleProviderType::kFrame);
 
+  GetContentClient()->renderer()->RenderThreadConnected();
+
   GetAssociatedInterfaceRegistry()->AddInterface<mojom::Renderer>(
       base::BindRepeating(&RenderThreadImpl::OnRendererInterfaceReceiver,
                           base::Unretained(this)));
diff --git content/renderer/renderer_blink_platform_impl.cc content/renderer/renderer_blink_platform_impl.cc
index 45cbe16e4582c..401b59c0f3490 100644
--- content/renderer/renderer_blink_platform_impl.cc
+++ content/renderer/renderer_blink_platform_impl.cc
@@ -1058,6 +1058,15 @@ SkBitmap* RendererBlinkPlatformImpl::GetSadPageBitmap() {
 
 //------------------------------------------------------------------------------
 
+void RendererBlinkPlatformImpl::DevToolsAgentAttached() {
+  GetContentClient()->renderer()->DevToolsAgentAttached();
+}
+void RendererBlinkPlatformImpl::DevToolsAgentDetached() {
+  GetContentClient()->renderer()->DevToolsAgentDetached();
+}
+
+//------------------------------------------------------------------------------
+
 std::unique_ptr<blink::WebV8ValueConverter>
 RendererBlinkPlatformImpl::CreateWebV8ValueConverter() {
   return std::make_unique<V8ValueConverterImpl>();
diff --git content/renderer/renderer_blink_platform_impl.h content/renderer/renderer_blink_platform_impl.h
index 2b6f49b635456..6d1221d8663ca 100644
--- content/renderer/renderer_blink_platform_impl.h
+++ content/renderer/renderer_blink_platform_impl.h
@@ -250,6 +250,9 @@ class CONTENT_EXPORT RendererBlinkPlatformImpl : public BlinkPlatformImpl {
   InertAndMinimumIntervalOfUserLevelMemoryPressureSignal() override;
 #endif  // BUILDFLAG(IS_ANDROID)
 
+  void DevToolsAgentAttached() override;
+  void DevToolsAgentDetached() override;
+
   // Tells this platform that the renderer is locked to a site (i.e., a scheme
   // plus eTLD+1, such as https://google.com), or to a more specific origin.
   void SetIsLockedToSite();
diff --git content/shell/browser/shell_content_browser_client.cc content/shell/browser/shell_content_browser_client.cc
index a907bcc2eab8d..64ebf54ffd494 100644
--- content/shell/browser/shell_content_browser_client.cc
+++ content/shell/browser/shell_content_browser_client.cc
@@ -819,7 +819,7 @@ void ShellContentBrowserClient::OnNetworkServiceCreated(
 #endif
 }
 
-void ShellContentBrowserClient::ConfigureNetworkContextParams(
+bool ShellContentBrowserClient::ConfigureNetworkContextParams(
     BrowserContext* context,
     bool in_memory,
     const base::FilePath& relative_partition_path,
@@ -828,6 +828,7 @@ void ShellContentBrowserClient::ConfigureNetworkContextParams(
         cert_verifier_creation_params) {
   ConfigureNetworkContextParamsForShell(context, network_context_params,
                                         cert_verifier_creation_params);
+  return true;
 }
 
 std::vector<base::FilePath>
diff --git content/shell/browser/shell_content_browser_client.h content/shell/browser/shell_content_browser_client.h
index e608835c3d16f..1d767a2ee4c09 100644
--- content/shell/browser/shell_content_browser_client.h
+++ content/shell/browser/shell_content_browser_client.h
@@ -162,7 +162,7 @@ class ShellContentBrowserClient : public ContentBrowserClient {
   GetGeolocationSystemPermissionManager() override;
   void OnNetworkServiceCreated(
       network::mojom::NetworkService* network_service) override;
-  void ConfigureNetworkContextParams(
+  bool ConfigureNetworkContextParams(
       BrowserContext* context,
       bool in_memory,
       const base::FilePath& relative_partition_path,
diff --git headless/lib/browser/headless_content_browser_client.cc headless/lib/browser/headless_content_browser_client.cc
index 26f73ac1df741..13214f607471f 100644
--- headless/lib/browser/headless_content_browser_client.cc
+++ headless/lib/browser/headless_content_browser_client.cc
@@ -423,7 +423,7 @@ bool HeadlessContentBrowserClient::IsCookieDeprecationLabelAllowedForContext(
   return true;
 }
 
-void HeadlessContentBrowserClient::ConfigureNetworkContextParams(
+bool HeadlessContentBrowserClient::ConfigureNetworkContextParams(
     content::BrowserContext* context,
     bool in_memory,
     const base::FilePath& relative_partition_path,
@@ -433,6 +433,7 @@ void HeadlessContentBrowserClient::ConfigureNetworkContextParams(
   HeadlessBrowserContextImpl::From(context)->ConfigureNetworkContextParams(
       in_memory, relative_partition_path, network_context_params,
       cert_verifier_creation_params);
+  return true;
 }
 
 std::string HeadlessContentBrowserClient::GetProduct() {
diff --git headless/lib/browser/headless_content_browser_client.h headless/lib/browser/headless_content_browser_client.h
index 4234c1259f4b0..8b4e308ce94af 100644
--- headless/lib/browser/headless_content_browser_client.h
+++ headless/lib/browser/headless_content_browser_client.h
@@ -114,7 +114,7 @@ class HeadlessContentBrowserClient : public content::ContentBrowserClient {
       content::BrowserContext* browser_context,
       const url::Origin& top_frame_origin,
       const url::Origin& context_origin) override;
-  void ConfigureNetworkContextParams(
+  bool ConfigureNetworkContextParams(
       content::BrowserContext* context,
       bool in_memory,
       const base::FilePath& relative_partition_path,