Support stream textures with the synchronous compositor

content/renderer/android/synchronous_compositor_factory.h

Index: content/renderer/android/synchronous_compositor_factory.h
diff --git a/content/renderer/android/synchronous_compositor_factory.h b/content/renderer/android/synchronous_compositor_factory.h
index 234a0337c47ed3e072f0d9b66ccb94d16cf72e51..bd625be9cfe917f7130f1669a3cfb888ec59a4f5 100644
--- a/content/renderer/android/synchronous_compositor_factory.h
+++ b/content/renderer/android/synchronous_compositor_factory.h
@@ -20,6 +20,7 @@ class OutputSurface;
 namespace content {
 
 class InputHandlerManagerClient;
+class StreamTextureFactory;
 
 // Decouples creation from usage of the parts needed for the synchonous
 // compositor rendering path. In practice this is only used in single
@@ -44,6 +45,8 @@ class SynchronousCompositorFactory {
       GetOffscreenContextProviderForMainThread() = 0;
   virtual scoped_refptr<cc::ContextProvider>
       GetOffscreenContextProviderForCompositorThread() = 0;
+  virtual scoped_ptr<StreamTextureFactory> CreateStreamTextureFactory(
+      int view_id) = 0;
 
  protected:
   SynchronousCompositorFactory() {}