Adding compositor callbacks to RenderWidgetHostViewAndroid

content/browser/android/content_view_render_view.cc

Index: content/browser/android/content_view_render_view.cc
diff --git a/content/browser/android/content_view_render_view.cc b/content/browser/android/content_view_render_view.cc
index 05f248272353e63711f8fc6f1dbef3e42dd5c9cf..74168e0971d5d996295050ce054704da54486bcb 100644
--- a/content/browser/android/content_view_render_view.cc
+++ b/content/browser/android/content_view_render_view.cc
@@ -94,6 +94,11 @@ jboolean ContentViewRenderView::CompositeToBitmap(JNIEnv* env, jobject obj,
                                            gfx::Rect(bitmap.size()));
 }
 
+jint ContentViewRenderView::GetNativeCompositorProviderPtr(JNIEnv* env,
+                                                           jobject obj) {
+  return reinterpret_cast<jint>(static_cast<CompositorProvider*>(this));
+}
+
 void ContentViewRenderView::ScheduleComposite() {
   JNIEnv* env = base::android::AttachCurrentThread();
   Java_ContentViewRenderView_requestRender(env, java_obj_.obj());
@@ -113,4 +118,8 @@ void ContentViewRenderView::InitCompositor() {
     compositor_.reset(Compositor::Create(this));
 }
 
+Compositor* ContentViewRenderView::GetCompositor() {
+  return compositor_.get();
+}
+
 }  // namespace content