Raise an infobar and deny access to WebGL if a GPU reset was detected while a web page containing W…

content/renderer/render_view_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 637 matching lines @@
   virtual void willStartUsingPeerConnectionHandler(WebKit::WebFrame* frame,
       WebKit::WebRTCPeerConnectionHandler* handler) OVERRIDE;
   virtual bool willCheckAndDispatchMessageEvent(
       WebKit::WebFrame* sourceFrame,
       WebKit::WebFrame* targetFrame,
       WebKit::WebSecurityOrigin targetOrigin,
       WebKit::WebDOMMessageEvent event) OVERRIDE;
   virtual WebKit::WebString userAgentOverride(
       WebKit::WebFrame* frame,
       const WebKit::WebURL& url) OVERRIDE;
+  // Indicates whether 3D APIs (Pepper 3D, WebGL) are blocked for the

[jam, 2012/11/15 16:57:25]

nit: don't comment functions on overridden methods. i.e. this duplicates
comments that should be on the base class

[Ken Russell (switch to Gerrit), 2012/11/15 20:53:25]

Done.

+  // given frame because the GPU was reset recently. Has the
+  // side-effect of raising an infobar if the answer is true.
+  virtual bool allowWebGL(WebKit::WebFrame* frame, bool defaultValue) OVERRIDE;

[jam, 2012/11/15 16:57:25]

nit: default_value per google style

[Ken Russell (switch to Gerrit), 2012/11/15 20:53:25]

Done.

+  virtual void didLoseWebGLContext(
+      WebKit::WebFrame* frame,
+      int arb_robustness_status_code) OVERRIDE;
 
   // WebKit::WebPageSerializerClient implementation ----------------------------
 
   virtual void didSerializeDataForFrame(
       const WebKit::WebURL& frame_url,
       const WebKit::WebCString& data,
       PageSerializationStatus status) OVERRIDE;
 
   // RenderView implementation -------------------------------------------------
 
@@ skipping 880 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_