color: Fix color not being reset between layout tests

content/test/layouttest_support.cc

 // Copyright (c) 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 "content/public/test/layouttest_support.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/callback.h"
@@ skipping 479 matching lines @@
 
 gfx::ICCProfile GetTestingICCProfile(const std::string& name) {
   if (name == "genericRGB") {
     return gfx::ICCProfileForTestingGenericRGB();
   } else if (name == "sRGB") {
     return gfx::ICCProfileForTestingSRGB();
   } else if (name == "test" || name == "colorSpin") {
     return gfx::ICCProfileForTestingColorSpin();
   } else if (name == "adobeRGB") {
     return gfx::ICCProfileForTestingAdobeRGB();
+  } else if (name == "reset") {
+    return gfx::ICCProfileForLayoutTests();
   }
   return gfx::ICCProfile();
 }
 
 void SetDeviceColorProfile(
     RenderView* render_view, const gfx::ICCProfile& icc_profile) {
   static_cast<RenderViewImpl*>(render_view)->
       SetDeviceColorProfileForTesting(icc_profile);
 }
 
@@ skipping 88 matching lines @@
   }
 }
 
 bool IsNavigationInitiatedByRenderer(const blink::WebURLRequest& request) {
   RequestExtraData* extra_data =
       static_cast<RequestExtraData*>(request.GetExtraData());
   return extra_data && extra_data->navigation_initiated_by_renderer();
 }
 
 }  // namespace content