Add gfx::SurfaceFactoryWebview

content/public/browser/android/synchronous_compositor.h

Index: content/public/browser/android/synchronous_compositor.h
diff --git a/content/public/browser/android/synchronous_compositor.h b/content/public/browser/android/synchronous_compositor.h
index 5223480711af6abb5722c0f82589421fe95baa5b..f559b97337ee48bf5855521b502ca1d53ebcf859 100644
--- a/content/public/browser/android/synchronous_compositor.h
+++ b/content/public/browser/android/synchronous_compositor.h
@@ -5,6 +5,7 @@
 #ifndef CONTENT_PUBLIC_BROWSER_ANDROID_SYNCHRONOUS_COMPOSITOR_H_
 #define CONTENT_PUBLIC_BROWSER_ANDROID_SYNCHRONOUS_COMPOSITOR_H_
 
+#include "base/memory/ref_counted.h"
 #include "content/common/content_export.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
@@ -12,6 +13,7 @@
 class SkCanvas;
 
 namespace gfx {
+class GLSurface;
 class Transform;
 };
 
@@ -40,8 +42,9 @@ class CONTENT_EXPORT SynchronousCompositor {
   // Synchronously initialize compositor for hardware draw. Can only be called
   // while compositor is in software only mode, either after compositor is
   // first created or after ReleaseHwDraw is called. It is invalid to
-  // DemandDrawHw before this returns true.
-  virtual bool InitializeHwDraw() = 0;
+  // DemandDrawHw before this returns true. |surface| is the GLSurface that
+  // should be used to create the underlying hardware context.
+  virtual bool InitializeHwDraw(scoped_refptr<gfx::GLSurface> surface) = 0;
 
   // Reverse of InitializeHwDraw above. Can only be called while hardware draw
   // is already initialized. Brings compositor back to software only mode and