cc: Rename VSync to BeginFrame

content/renderer/gpu/render_widget_compositor.cc

Index: content/renderer/gpu/render_widget_compositor.cc
diff --git a/content/renderer/gpu/render_widget_compositor.cc b/content/renderer/gpu/render_widget_compositor.cc
index 9a59785afdc02c7c63961dbd87d31b8c5c0c060a..46e3dc43932b2445b624962192af35c5962b2973 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -94,10 +94,12 @@ scoped_ptr<RenderWidgetCompositor> RenderWidgetCompositor::Create(
 
   settings.accelerate_painting =
       cmd->HasSwitch(switches::kEnableAcceleratedPainting);
-  settings.render_vsync_enabled = !cmd->HasSwitch(switches::kDisableGpuVsync);
-  settings.render_vsync_notification_enabled =
+  settings.throttle_frame_production =
+      !cmd->HasSwitch(switches::kDisableGpuVsync);
+  settings.render_parent_drives_begin_impl_frame_ =
       cmd->HasSwitch(switches::kEnableVsyncNotification);
-  settings.synchronously_disable_vsync = widget->SynchronouslyDisableVSync();
+  settings.using_synchronous_renderer_compositor =
+      widget->UsingSynchronousRendererCompositor();
   settings.per_tile_painting_enabled =
       cmd->HasSwitch(cc::switches::kEnablePerTilePainting);
   settings.accelerated_animation_enabled =
@@ -502,12 +504,12 @@ void RenderWidgetCompositor::setContinuousPaintingEnabled(bool enabled) {
   layer_tree_host_->SetDebugState(debug_state);
 }
 
-void RenderWidgetCompositor::WillBeginFrame() {
+void RenderWidgetCompositor::WillBeginMainFrame() {
   widget_->InstrumentWillBeginFrame();
   widget_->willBeginCompositorFrame();

[jamesr, 2013/05/16 21:23:40]

WillBeginMainFrame() is now inconsistent with the devtools instrumentation. 
What's the plan for fixing that?

 }
 
-void RenderWidgetCompositor::DidBeginFrame() {
+void RenderWidgetCompositor::DidBeginMainFrame() {
   widget_->InstrumentDidBeginFrame();
 }