cc: Update Main RendererCapabilities on DeferredInitialize

cc/trees/layer_tree_host_impl_unittest.cc

Index: cc/trees/layer_tree_host_impl_unittest.cc
diff --git a/cc/trees/layer_tree_host_impl_unittest.cc b/cc/trees/layer_tree_host_impl_unittest.cc
index 56eaecca4e2da74f1d308098af38db97d10f5803..ada5637e381f06228aa2e0ebe58dbfdeb428a041 100644
--- a/cc/trees/layer_tree_host_impl_unittest.cc
+++ b/cc/trees/layer_tree_host_impl_unittest.cc
@@ -104,6 +104,7 @@ class LayerTreeHostImplTest : public testing::Test,
 
   virtual void TearDown() OVERRIDE {}
 
+  virtual void UpdateRendererCapabilitiesOnImplThread() OVERRIDE {}
   virtual void DidLoseOutputSurfaceOnImplThread() OVERRIDE {}
   virtual void DidSwapBuffersOnImplThread() OVERRIDE {}
   virtual void OnSwapBuffersCompleteOnImplThread() OVERRIDE {}
@@ -5247,9 +5248,14 @@ class LayerTreeHostImplTestDeferredInitialize : public LayerTreeHostImplTest {
     offscreen_context_provider_ = TestContextProvider::Create();
   }
 
+  virtual void UpdateRendererCapabilitiesOnImplThread() OVERRIDE {
+    did_update_renderer_capabilities_ = true;
+  }
+
   FakeOutputSurface* output_surface_;
   scoped_refptr<TestContextProvider> onscreen_context_provider_;
   scoped_refptr<TestContextProvider> offscreen_context_provider_;
+  bool did_update_renderer_capabilities_;
 };
 
 
@@ -5261,20 +5267,24 @@ TEST_F(LayerTreeHostImplTestDeferredInitialize, Success) {
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
 
   // DeferredInitialize and hardware draw.
+  did_update_renderer_capabilities_ = false;
   EXPECT_TRUE(output_surface_->InitializeAndSetContext3d(
       onscreen_context_provider_, offscreen_context_provider_));
   EXPECT_EQ(onscreen_context_provider_,
             host_impl_->output_surface()->context_provider());
   EXPECT_EQ(offscreen_context_provider_,
             host_impl_->offscreen_context_provider());
+  EXPECT_TRUE(did_update_renderer_capabilities_);
 
   // Defer intialized GL draw.
   DrawFrame();
 
   // Revert back to software.
+  did_update_renderer_capabilities_ = false;
   output_surface_->ReleaseGL();
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
+  EXPECT_TRUE(did_update_renderer_capabilities_);
 
   // Software draw again.
   DrawFrame();
@@ -5292,15 +5302,20 @@ TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OnscreenContext_0) {
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
 
   // DeferredInitialize fails.
+  did_update_renderer_capabilities_ = false;
   EXPECT_FALSE(output_surface_->InitializeAndSetContext3d(
       onscreen_context_provider_, offscreen_context_provider_));
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
+  EXPECT_FALSE(did_update_renderer_capabilities_);
 
   // Software draw again.
   DrawFrame();
 }
 
+// TODO(boliu): After r239415, fails_OnscreenContext_1 and 2 are exactly the
+// same as 0. They were supposed to test makeCurrent failing in the
+// OutputSurface, LayerTreeHostImpl, and GLRenderer respectively.
 TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OnscreenContext_1) {
   // Software draw.
   DrawFrame();
@@ -5312,10 +5327,12 @@ TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OnscreenContext_1) {
 
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   // DeferredInitialize fails.
+  did_update_renderer_capabilities_ = false;
   EXPECT_FALSE(output_surface_->InitializeAndSetContext3d(
       onscreen_context_provider_, offscreen_context_provider_));
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
+  EXPECT_FALSE(did_update_renderer_capabilities_);
 }
 
 TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OnscreenContext_2) {
@@ -5328,10 +5345,12 @@ TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OnscreenContext_2) {
   onscreen_context_provider_->UnboundTestContext3d()->set_context_lost(true);
 
   // DeferredInitialize fails.
+  did_update_renderer_capabilities_ = false;
   EXPECT_FALSE(output_surface_->InitializeAndSetContext3d(
       onscreen_context_provider_, offscreen_context_provider_));
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
+  EXPECT_FALSE(did_update_renderer_capabilities_);
 }
 
 TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OffscreenContext) {
@@ -5345,10 +5364,12 @@ TEST_F(LayerTreeHostImplTestDeferredInitialize, Fails_OffscreenContext) {
   onscreen_context_provider_->UnboundTestContext3d()->set_context_lost(true);
 
   // DeferredInitialize fails.
+  did_update_renderer_capabilities_ = false;
   EXPECT_FALSE(output_surface_->InitializeAndSetContext3d(
       onscreen_context_provider_, offscreen_context_provider_));
   EXPECT_FALSE(host_impl_->output_surface()->context_provider());
   EXPECT_FALSE(host_impl_->offscreen_context_provider());
+  EXPECT_FALSE(did_update_renderer_capabilities_);
 }
 
 // Checks that we have a non-0 default allocation if we pass a context that