experiments with uiresourcebitmap

cc/trees/layer_tree_host_impl_unittest.cc

 // Copyright 2011 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/trees/layer_tree_host_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <cmath>
@@ skipping 8734 matching lines @@
   EXPECT_EQ(0u, context3d->NumTextures());
 }
 
 TEST_F(LayerTreeHostImplTest, CreateETC1UIResource) {
   std::unique_ptr<TestWebGraphicsContext3D> context =
       TestWebGraphicsContext3D::Create();
   TestWebGraphicsContext3D* context3d = context.get();
   CreateHostImpl(DefaultSettings(), FakeCompositorFrameSink::Create3d());
 
   EXPECT_EQ(0u, context3d->NumTextures());
-
+#if 0
   gfx::Size size(4, 4);
   // SkImageInfo has no support for ETC1.  The |info| below contains the right
   // total pixel size for the bitmap but not the right height and width.  The
   // correct width/height are passed directly to UIResourceBitmap.
   SkImageInfo info =
       SkImageInfo::Make(4, 2, kAlpha_8_SkColorType, kPremul_SkAlphaType);
   sk_sp<SkPixelRef> pixel_ref(SkMallocPixelRef::MakeAllocate(info, 0, 0));
   pixel_ref->setImmutable();
   UIResourceBitmap bitmap(std::move(pixel_ref), size);
   UIResourceId ui_resource_id = 1;
   host_impl_->CreateUIResource(ui_resource_id, bitmap);
   EXPECT_EQ(1u, context3d->NumTextures());
   ResourceId id1 = host_impl_->ResourceIdForUIResource(ui_resource_id);
   EXPECT_NE(0u, id1);
+#endif
 }
 
 void ShutdownReleasesContext_Callback(
     std::unique_ptr<CopyOutputResult> result) {}
 
 class FrameSinkClient : public TestCompositorFrameSinkClient {
  public:
   explicit FrameSinkClient(
       scoped_refptr<ContextProvider> display_context_provider)
       : display_context_provider_(std::move(display_context_provider)) {}
@@ skipping 3567 matching lines @@
     else
       EXPECT_FALSE(tile->HasRasterTask());
   }
   Region expected_invalidation(
       raster_source->GetRectForImage(checkerable_image->uniqueID()));
   EXPECT_EQ(expected_invalidation, *(root->GetPendingInvalidation()));
 }
 
 }  // namespace
 }  // namespace cc