Stop exposing --disable-gpu-compositing as a Blink RuntimeEnabledFeature

third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.cpp

 // Copyright 2016 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 "platform/graphics/OffscreenCanvasFrameDispatcherImpl.h"
 
 #include "cc/output/compositor_frame.h"
 #include "cc/output/delegated_frame_data.h"
 #include "cc/quads/render_pass.h"
 #include "cc/quads/shared_quad_state.h"
@@ skipping 160 matching lines @@
   resource.id = m_nextResourceId;
   resource.format = cc::ResourceFormat::RGBA_8888;
   // TODO(crbug.com/645590): filter should respect the image-rendering CSS
   // property of associated canvas element.
   resource.filter = GL_LINEAR;
   resource.size = gfx::Size(m_width, m_height);
   // TODO(crbug.com/646022): making this overlay-able.
   resource.is_overlay_candidate = false;
 
   if (!image->isTextureBacked() &&
-      !RuntimeEnabledFeatures::gpuCompositingEnabled())
+      !Platform::current()->isGPUCompositingEnabled())
     setTransferableResourceInMemory(resource, image);
   else if (!image->isTextureBacked() &&
-           RuntimeEnabledFeatures::gpuCompositingEnabled())
+           Platform::current()->isGPUCompositingEnabled())
     setTransferableResourceMemoryToTexture(resource, image);
   else
     setTransferableResourceInTexture(resource, image);
 
   m_nextResourceId++;
   frame.delegated_frame_data->resource_list.push_back(std::move(resource));
 
   cc::TextureDrawQuad* quad =
       pass->CreateAndAppendDrawQuad<cc::TextureDrawQuad>();
   gfx::Size rectSize(m_width, m_height);
@@ skipping 29 matching lines @@
 }
 
 bool OffscreenCanvasFrameDispatcherImpl::verifyImageSize(
     const sk_sp<SkImage>& image) {
   if (image && image->width() == m_width && image->height() == m_height)
     return true;
   return false;
 }
 
 }  // namespace blink