Reland "Fix HTML5 video blurry"

cc/test/test_in_process_context_provider.h

Index: cc/test/test_in_process_context_provider.h
diff --git a/cc/test/test_in_process_context_provider.h b/cc/test/test_in_process_context_provider.h
index 0b8ea123c70b83fc767627d7583c864956d4e265..b6bd6cb5e44e5b71bbb6b2edb198d6c30a1fd766 100644
--- a/cc/test/test_in_process_context_provider.h
+++ b/cc/test/test_in_process_context_provider.h
@@ -50,6 +50,13 @@ class TestInProcessContextProvider : public ContextProvider {
   void SetLostContextCallback(
       const LostContextCallback& lost_context_callback) override;
 
+  void SetDisableOneComponentTextures(bool disable) {
+    capabilities_disable_one_component_textures_ = disable;
+  }
+  void SetSupportTextureHalfFloatLinear(bool support) {
+    capabilities_texture_half_float_linear_ = support;
+  }
+
  protected:
   friend class base::RefCountedThreadSafe<TestInProcessContextProvider>;
   ~TestInProcessContextProvider() override;
@@ -61,6 +68,9 @@ class TestInProcessContextProvider : public ContextProvider {
   std::unique_ptr<skia_bindings::GrContextForGLES2Interface> gr_context_;
   std::unique_ptr<ContextCacheController> cache_controller_;
   base::Lock context_lock_;
+
+  bool capabilities_disable_one_component_textures_ = false;
+  bool capabilities_texture_half_float_linear_ = false;
 };
 
 }  // namespace cc