Fix use_image_texture_target inconsistencies

content/test/fake_compositor_dependencies.cc

Index: content/test/fake_compositor_dependencies.cc
diff --git a/content/test/fake_compositor_dependencies.cc b/content/test/fake_compositor_dependencies.cc
index bf38812c9b3e47f140f960cf8d2dc70124e80ac7..e8632aecd813ed3dee01f5280b65681500b67645 100644
--- a/content/test/fake_compositor_dependencies.cc
+++ b/content/test/fake_compositor_dependencies.cc
@@ -60,9 +60,10 @@ bool FakeCompositorDependencies::IsGpuMemoryBufferCompositorResourcesEnabled() {
 bool FakeCompositorDependencies::IsElasticOverscrollEnabled() {
   return true;
 }
-std::vector<unsigned> FakeCompositorDependencies::GetImageTextureTargets() {
-  return std::vector<unsigned>(static_cast<size_t>(gfx::BufferFormat::LAST) + 1,
-                               GL_TEXTURE_2D);
+
+const cc::RendererSettings::ImageTextureTargetsMap&
+FakeCompositorDependencies::GetImageTextureTargets() {
+  return image_texture_targets_;
 }
 
 scoped_refptr<base::SingleThreadTaskRunner>