Support multiple service instances with GLInProcessContext

gpu/command_buffer/client/gl_in_process_context.h

Index: gpu/command_buffer/client/gl_in_process_context.h
diff --git a/gpu/command_buffer/client/gl_in_process_context.h b/gpu/command_buffer/client/gl_in_process_context.h
index 6d96f131554a50ef9d1cbbc926544417a6918b97..188ed3434305f394587863bdf7244b9a605b7f0f 100644
--- a/gpu/command_buffer/client/gl_in_process_context.h
+++ b/gpu/command_buffer/client/gl_in_process_context.h
@@ -8,6 +8,7 @@
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "gles2_impl_export.h"
+#include "gpu/command_buffer/service/in_process_command_buffer.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gl/gl_surface.h"
 #include "ui/gl/gpu_preference.h"
@@ -64,7 +65,8 @@ class GLES2_IMPL_EXPORT GLInProcessContext {
   // thread safe.
   static GLInProcessContext* CreateWithSurface(
       scoped_refptr<gfx::GLSurface> surface,
-      bool share_resources,
+      scoped_refptr<gpu::InProcessCommandBuffer::Service> service,
+      GLInProcessContext* share_context,
       const GLInProcessContextAttribs& attribs,
       gfx::GpuPreference gpu_preference);