Android: Throttle the renderer harder.

content/browser/renderer_host/render_widget_host_view_android.cc

Index: content/browser/renderer_host/render_widget_host_view_android.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_android.cc b/content/browser/renderer_host/render_widget_host_view_android.cc
index 19313450b46c6c7a544422e95e7e40bb7e53e0d6..a80d25330fbdf1e79565c99ebdf98224476bda85 100644
--- a/content/browser/renderer_host/render_widget_host_view_android.cc
+++ b/content/browser/renderer_host/render_widget_host_view_android.cc
@@ -77,8 +77,7 @@ RenderWidgetHostViewAndroid::RenderWidgetHostViewAndroid(
       content_view_core_(NULL),
       ime_adapter_android_(ALLOW_THIS_IN_INITIALIZER_LIST(this)),
       cached_background_color_(SK_ColorWHITE),
-      texture_id_in_layer_(0),
-      consumed_current_texture_(true) {
+      texture_id_in_layer_(0) {
   if (CompositorImpl::UsesDirectGL()) {
     surface_texture_transport_.reset(new SurfaceTextureTransportClient());
     layer_ = surface_texture_transport_->Initialize();
@@ -633,12 +632,10 @@ void RenderWidgetHostViewAndroid::BuffersSwapped(
   texture_size_in_layer_ = texture_size;
   current_mailbox_ = mailbox;
 
-  if (consumed_current_texture_ || host_->is_hidden())
+  if (host_->is_hidden())
     ack_callback.Run();
   else
     ack_callbacks_.push(ack_callback);
-
-  consumed_current_texture_ = false;
 }
 
 void RenderWidgetHostViewAndroid::AcceleratedSurfacePostSubBuffer(
@@ -807,7 +804,6 @@ void RenderWidgetHostViewAndroid::HasTouchEventHandlers(
 unsigned RenderWidgetHostViewAndroid::PrepareTexture(
     cc::ResourceUpdateQueue* queue) {
   RunAckCallbacks();
-  consumed_current_texture_ = true;
   return texture_id_in_layer_;
 }