Update references to Blink's Platform API headers

cc/output/program_binding.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/output/program_binding.h"
 
 #include "base/debug/trace_event.h"
 #include "cc/output/geometry_binding.h"
 #include "cc/output/gl_renderer.h"  // For the GLC() macro.
-#include "third_party/WebKit/Source/Platform/chromium/public/WebGraphicsContext3D.h"
+#include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
 #include "third_party/khronos/GLES2/gl2.h"
 
 using WebKit::WebGraphicsContext3D;
 
 namespace cc {
 
 ProgramBindingBase::ProgramBindingBase()
     : program_(0),
       vertex_shader_id_(0),
       fragment_shader_id_(0),
@@ skipping 120 matching lines @@
     GLC(context, context->deleteShader(fragment_shader_id_));
     fragment_shader_id_ = 0;
   }
 }
 
 bool ProgramBindingBase::IsContextLost(WebGraphicsContext3D* context) {
   return (context->getGraphicsResetStatusARB() != GL_NO_ERROR);
 }
 
 }  // namespace cc