Remove dependency on GURL from content/common/gpu

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
index 0fec9edb263264ae428ee42d3cf612d28cd6b04f..7c9a2bcacd41b0a01e6fefcf81a52d308c450fb0 100644
--- a/content/renderer/render_thread_impl.cc
+++ b/content/renderer/render_thread_impl.cc
@@ -1520,12 +1520,9 @@ RenderThreadImpl::CreateOffscreenContext3d() {
       CAUSE_FOR_GPU_LAUNCH_WEBGRAPHICSCONTEXT3DCOMMANDBUFFERIMPL_INITIALIZE));
   return make_scoped_ptr(
       WebGraphicsContext3DCommandBufferImpl::CreateOffscreenContext(
-          gpu_channel_host.get(),
-          attributes,
-          lose_context_when_out_of_memory,
-          GURL("chrome://gpu/RenderThreadImpl::CreateOffscreenContext3d"),
-          WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits(),
-          NULL));
+          gpu_channel_host.get(), attributes, lose_context_when_out_of_memory,
+          "chrome://gpu/RenderThreadImpl::CreateOffscreenContext3d",
+          WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits(), NULL));
 }
 
 scoped_refptr<cc_blink::ContextProviderWebContext>