cc: Update Main RendererCapabilities on DeferredInitialize

cc/output/renderer.cc

Index: cc/output/renderer.cc
diff --git a/cc/output/renderer.cc b/cc/output/renderer.cc
index 488039acd9e699a0b5fdb9c21f34e8628f1a66a5..0377b429da2c7cc2aeb01209824c211b1f9281b1 100644
--- a/cc/output/renderer.cc
+++ b/cc/output/renderer.cc
@@ -36,4 +36,15 @@ RendererCapabilities RendererCapabilitiesImpl::MainThreadCapabilities() const {
                               using_shared_memory_resources);
 }
 
+bool RendererCapabilitiesImpl::Equals(

[danakj, 2014/02/11 19:58:59]

This should move to RendererCapabilities (main thread class) I think? It's weird
to Equals(some other type).

[boliu, 2014/02/11 21:44:07]

Done.

+    const RendererCapabilities& main_caps) const {
+  return best_texture_format == main_caps.best_texture_format &&
+         allow_partial_texture_updates ==
+             main_caps.allow_partial_texture_updates &&
+         using_offscreen_context3d == main_caps.using_offscreen_context3d &&
+         max_texture_size == main_caps.max_texture_size &&
+         using_shared_memory_resources ==
+             main_caps.using_shared_memory_resources;
+}
+
 }  // namespace cc