Change namespace of WebGraphicsContext3DInProcessImpl based on review feedbac...

webkit/gpu/webgraphicscontext3d_in_process_impl.h

Index: webkit/gpu/webgraphicscontext3d_in_process_impl.h
===================================================================
--- webkit/gpu/webgraphicscontext3d_in_process_impl.h	(revision 71069)
+++ webkit/gpu/webgraphicscontext3d_in_process_impl.h	(working copy)
@@ -21,7 +21,8 @@
 class GLContext;
 }
 
-namespace webkit_gpu {
+namespace webkit {
+namespace gpu {
 
 // The default implementation of WebGL. In Chromium, using this class
 // requires the sandbox to be disabled, which is strongly discouraged.
@@ -465,7 +466,8 @@
   ShHandle vertex_compiler_;
 };
 
-}  // namespace webkit_gpu
+}  // namespace gpu
+}  // namespace webkit
 
 #endif  // WEBKIT_GPU_WEBGRAPHICSCONTEXT3D_IN_PROCESS_IMPL_H_