cc: Populate SkColorSpace for raster from resource gfx::ColorSpace

cc/resources/resource_provider_unittest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/resources/resource_provider.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 30 matching lines @@
 using testing::Mock;
 using testing::NiceMock;
 using testing::Return;
 using testing::StrictMock;
 using testing::_;
 
 namespace cc {
 namespace {
 
 static const bool kUseGpuMemoryBufferResources = false;
+static const bool kEnableColorCorrectRendering = false;
 static const bool kDelegatedSyncPointsRequired = true;
 
 MATCHER_P(MatchesSyncToken, sync_token, "") {
   gpu::SyncToken other;
   memcpy(&other, arg, sizeof(other));
   return other == sync_token;
 }
 
 static void EmptyReleaseCallback(const gpu::SyncToken& sync_token,
                                  bool lost_resource,
@@ skipping 399 matching lines @@
 
     shared_bitmap_manager_.reset(new TestSharedBitmapManager);
     gpu_memory_buffer_manager_.reset(new TestGpuMemoryBufferManager);
     child_gpu_memory_buffer_manager_ =
         gpu_memory_buffer_manager_->CreateClientGpuMemoryBufferManager();
 
     resource_provider_ = base::MakeUnique<ResourceProvider>(
         output_surface_->context_provider(), shared_bitmap_manager_.get(),
         gpu_memory_buffer_manager_.get(), main_thread_task_runner_.get(), 0, 1,
         kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+        kEnableColorCorrectRendering,
         DefaultBufferToTextureTargetMapForTesting());
     child_resource_provider_ = base::MakeUnique<ResourceProvider>(
         child_output_surface_->context_provider(), shared_bitmap_manager_.get(),
         child_gpu_memory_buffer_manager_.get(), main_thread_task_runner_.get(),
         0, 1,
         child_output_surface_->capabilities().delegated_sync_points_required,
-        kUseGpuMemoryBufferResources,
+        kUseGpuMemoryBufferResources, kEnableColorCorrectRendering,
         DefaultBufferToTextureTargetMapForTesting());
   }
 
   ResourceProviderTest() : ResourceProviderTest(true) {}
 
   static void CollectResources(ReturnedResourceArray* array,
                                const ReturnedResourceArray& returned,
                                BlockingTaskRunner* main_thread_task_runner) {
     array->insert(array->end(), returned.begin(), returned.end());
   }
@@ skipping 997 matching lines @@
   FakeOutputSurfaceClient child_output_surface_client;
   std::unique_ptr<OutputSurface> child_output_surface(
       FakeOutputSurface::Create3d(std::move(child_context_owned)));
   CHECK(child_output_surface->BindToClient(&child_output_surface_client));
 
   std::unique_ptr<ResourceProvider> child_resource_provider(
       base::MakeUnique<ResourceProvider>(
           child_output_surface->context_provider(),
           shared_bitmap_manager_.get(), gpu_memory_buffer_manager_.get(),
           nullptr, 0, 1, kDelegatedSyncPointsRequired,
-          kUseGpuMemoryBufferResources,
+          kUseGpuMemoryBufferResources, kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
   size_t pixel_size = TextureSizeBytes(size, format);
   ASSERT_EQ(4U, pixel_size);
 
   ResourceId id1 = child_resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
       gfx::ColorSpace());
@@ skipping 504 matching lines @@
         FakeOutputSurface::Create3d(std::move(child_context_owned)));
     CHECK(child_output_surface->BindToClient(&child_output_surface_client));
     std::unique_ptr<SharedBitmapManager> shared_bitmap_manager(
         new TestSharedBitmapManager());
 
     std::unique_ptr<ResourceProvider> child_resource_provider(
         base::MakeUnique<ResourceProvider>(
             child_output_surface->context_provider(),
             shared_bitmap_manager.get(), nullptr, nullptr, 0, 1,
             kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+            kEnableColorCorrectRendering,
             DefaultBufferToTextureTargetMapForTesting()));
 
     std::unique_ptr<TextureStateTrackingContext> parent_context_owned(
         new TextureStateTrackingContext);
     TextureStateTrackingContext* parent_context = parent_context_owned.get();
 
     FakeOutputSurfaceClient parent_output_surface_client;
     std::unique_ptr<OutputSurface> parent_output_surface(
         FakeOutputSurface::Create3d(std::move(parent_context_owned)));
     CHECK(parent_output_surface->BindToClient(&parent_output_surface_client));
 
     std::unique_ptr<ResourceProvider> parent_resource_provider(
         base::MakeUnique<ResourceProvider>(
             parent_output_surface->context_provider(),
             shared_bitmap_manager.get(), nullptr, nullptr, 0, 1,
             kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+            kEnableColorCorrectRendering,
             DefaultBufferToTextureTargetMapForTesting()));
 
     gfx::Size size(1, 1);
     ResourceFormat format = RGBA_8888;
     int child_texture_id = 1;
     int parent_texture_id = 2;
 
     size_t pixel_size = TextureSizeBytes(size, format);
     ASSERT_EQ(4U, pixel_size);
 
@@ skipping 620 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
   int texture_id = 1;
 
   ResourceId id = resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
       gfx::ColorSpace());
 
@@ skipping 62 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
   int texture_id = 1;
 
   // Check that the texture gets created with the right sampler settings.
   ResourceId id = resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
       gfx::ColorSpace());
@@ skipping 26 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
 
   for (int texture_id = 1; texture_id <= 2; ++texture_id) {
     // Check that the texture gets created with the right sampler settings.
     ResourceId id = resource_provider->CreateResource(
         size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
         gfx::ColorSpace());
@@ skipping 27 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
 
   const ResourceProvider::TextureHint hints[4] = {
       ResourceProvider::TEXTURE_HINT_DEFAULT,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE,
       ResourceProvider::TEXTURE_HINT_FRAMEBUFFER,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE_FRAMEBUFFER,
@@ skipping 41 matching lines @@
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::CreateSoftware(
           base::WrapUnique(new SoftwareOutputDevice)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), main_thread_task_runner_.get(), 0,
           1, kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gpu::SyncToken release_sync_token;
   bool lost_resource = false;
   BlockingTaskRunner* main_thread_task_runner = nullptr;
   std::unique_ptr<SingleReleaseCallbackImpl> callback =
       SingleReleaseCallbackImpl::Create(
           base::Bind(&ReleaseCallback, &release_sync_token, &lost_resource,
                      &main_thread_task_runner));
   TextureMailbox mailbox(shared_bitmap.get(), size);
@@ skipping 31 matching lines @@
     FakeOutputSurfaceClient output_surface_client;
     std::unique_ptr<OutputSurface> output_surface(
         FakeOutputSurface::Create3d(std::move(context_owned)));
     CHECK(output_surface->BindToClient(&output_surface_client));
 
     std::unique_ptr<ResourceProvider> resource_provider(
         base::MakeUnique<ResourceProvider>(
             output_surface->context_provider(), shared_bitmap_manager,
             gpu_memory_buffer_manager, main_thread_task_runner, 0, 1,
             kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+            kEnableColorCorrectRendering,
             DefaultBufferToTextureTargetMapForTesting()));
 
     unsigned texture_id = 1;
     gpu::SyncToken sync_token(gpu::CommandBufferNamespace::GPU_IO, 0,
                               gpu::CommandBufferId::FromUnsafeValue(0x12),
                               0x34);
     unsigned target = GL_TEXTURE_2D;
     const GLuint64 current_fence_sync = context->GetNextFenceSync();
 
     EXPECT_CALL(*context, bindTexture(_, _)).Times(0);
@@ skipping 127 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gpu::SyncToken sync_token(gpu::CommandBufferNamespace::GPU_IO, 0,
                             gpu::CommandBufferId::FromUnsafeValue(0x12), 0x34);
   const GLuint64 current_fence_sync = context->GetNextFenceSync();
   unsigned target = GL_TEXTURE_EXTERNAL_OES;
 
   EXPECT_CALL(*context, bindTexture(_, _)).Times(0);
   EXPECT_CALL(*context, waitSyncToken(_)).Times(0);
   EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);
@@ skipping 52 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gpu::SyncToken sync_token(gpu::CommandBufferNamespace::GPU_IO, 0,
                             gpu::CommandBufferId::FromUnsafeValue(0x12), 0x34);
   const GLuint64 current_fence_sync = context->GetNextFenceSync();
   unsigned target = GL_TEXTURE_2D;
 
   EXPECT_CALL(*context, bindTexture(_, _)).Times(0);
   EXPECT_CALL(*context, waitSyncToken(_)).Times(0);
   EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);
@@ skipping 38 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gpu::SyncToken sync_token;
   const GLuint64 current_fence_sync = context->GetNextFenceSync();
   unsigned target = GL_TEXTURE_2D;
 
   EXPECT_CALL(*context, bindTexture(_, _)).Times(0);
   EXPECT_CALL(*context, waitSyncToken(_)).Times(0);
   EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);
   EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);
@@ skipping 104 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(2, 2);
   gfx::Vector2d offset(0, 0);
   ResourceFormat format = RGBA_8888;
   ResourceId id = 0;
   uint8_t pixels[16] = { 0 };
   int texture_id = 123;
 
   // Lazy allocation. Don't allocate when creating the resource.
@@ skipping 40 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(2, 2);
 
   const ResourceFormat formats[2] = {RGBA_8888, BGRA_8888};
   const ResourceProvider::TextureHint hints[4] = {
       ResourceProvider::TEXTURE_HINT_DEFAULT,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE,
       ResourceProvider::TEXTURE_HINT_FRAMEBUFFER,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE_FRAMEBUFFER,
@@ skipping 38 matching lines @@
   FakeOutputSurfaceClient output_surface_client;
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   gfx::Size size(2, 2);
   const ResourceFormat formats[2] = {RGBA_8888, BGRA_8888};
 
   const ResourceProvider::TextureHint hints[4] = {
       ResourceProvider::TEXTURE_HINT_DEFAULT,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE,
       ResourceProvider::TEXTURE_HINT_FRAMEBUFFER,
       ResourceProvider::TEXTURE_HINT_IMMUTABLE_FRAMEBUFFER,
@@ skipping 41 matching lines @@
   ResourceFormat format = RGBA_8888;
   ResourceId id = 0;
   const unsigned kTextureId = 123u;
   const unsigned kImageId = 234u;
 
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
 
   id = resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
       gfx::ColorSpace());
 
   EXPECT_CALL(*context, NextTextureId())
       .WillOnce(Return(kTextureId))
       .RetiresOnSaturation();
   EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, kTextureId))
@@ skipping 61 matching lines @@
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   gfx::Size size(4, 4);
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
   int texture_id = 123;
 
   ResourceId id = resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, ETC1, gfx::ColorSpace());
   EXPECT_NE(0u, id);
   EXPECT_CALL(*context, NextTextureId()).WillOnce(Return(texture_id));
   EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id)).Times(2);
   resource_provider->AllocateForTesting(id);
 
@@ skipping 14 matching lines @@
   std::unique_ptr<OutputSurface> output_surface(
       FakeOutputSurface::Create3d(std::move(context_owned)));
   CHECK(output_surface->BindToClient(&output_surface_client));
 
   gfx::Size size(4, 4);
   std::unique_ptr<ResourceProvider> resource_provider(
       base::MakeUnique<ResourceProvider>(
           output_surface->context_provider(), shared_bitmap_manager_.get(),
           gpu_memory_buffer_manager_.get(), nullptr, 0, 1,
           kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+          kEnableColorCorrectRendering,
           DefaultBufferToTextureTargetMapForTesting()));
   int texture_id = 123;
   uint8_t pixels[8];
 
   ResourceId id = resource_provider->CreateResource(
       size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, ETC1, gfx::ColorSpace());
   EXPECT_NE(0u, id);
   EXPECT_CALL(*context, NextTextureId()).WillOnce(Return(texture_id));
   EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id)).Times(3);
   EXPECT_CALL(*context,
@@ skipping 39 matching lines @@
   gfx::Size size(1, 1);
   ResourceFormat format = RGBA_8888;
 
   {
     size_t kTextureAllocationChunkSize = 1;
     std::unique_ptr<ResourceProvider> resource_provider(
         base::MakeUnique<ResourceProvider>(
             output_surface->context_provider(), shared_bitmap_manager.get(),
             nullptr, nullptr, 0, kTextureAllocationChunkSize,
             kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+            kEnableColorCorrectRendering,
             DefaultBufferToTextureTargetMapForTesting()));
 
     ResourceId id = resource_provider->CreateResource(
         size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
         gfx::ColorSpace());
     resource_provider->AllocateForTesting(id);
     Mock::VerifyAndClearExpectations(context);
 
     DCHECK_EQ(2u, context->PeekTextureId());
     resource_provider->DeleteResource(id);
   }
 
   {
     size_t kTextureAllocationChunkSize = 8;
     std::unique_ptr<ResourceProvider> resource_provider(
         base::MakeUnique<ResourceProvider>(
             output_surface->context_provider(), shared_bitmap_manager.get(),
             nullptr, nullptr, 0, kTextureAllocationChunkSize,
             kDelegatedSyncPointsRequired, kUseGpuMemoryBufferResources,
+            kEnableColorCorrectRendering,
             DefaultBufferToTextureTargetMapForTesting()));
 
     ResourceId id = resource_provider->CreateResource(
         size, ResourceProvider::TEXTURE_HINT_IMMUTABLE, format,
         gfx::ColorSpace());
     resource_provider->AllocateForTesting(id);
     Mock::VerifyAndClearExpectations(context);
 
     DCHECK_EQ(10u, context->PeekTextureId());
     resource_provider->DeleteResource(id);
   }
 }
 
 }  // namespace
 }  // namespace cc