Support multiple service instances with GLInProcessContext

content/browser/android/in_process/synchronous_compositor_output_surface.h

Index: content/browser/android/in_process/synchronous_compositor_output_surface.h
diff --git a/content/browser/android/in_process/synchronous_compositor_output_surface.h b/content/browser/android/in_process/synchronous_compositor_output_surface.h
index 5b62fd52e2c62fb5bc3dc74a37e29ece51f4a2bc..630833ee04dfa75898d83905cd622edacf9dc302 100644
--- a/content/browser/android/in_process/synchronous_compositor_output_surface.h
+++ b/content/browser/android/in_process/synchronous_compositor_output_surface.h
@@ -19,6 +19,10 @@ class ContextProvider;
 class CompositorFrameMetadata;
 }
 
+namespace gpu {
+class GLInProcessContext;
+}
+
 namespace content {
 
 class SynchronousCompositorClient;
@@ -65,7 +69,9 @@ class SynchronousCompositorOutputSurface
   // Partial SynchronousCompositor API implementation.
   bool InitializeHwDraw(
       scoped_refptr<gfx::GLSurface> surface,
-      scoped_refptr<cc::ContextProvider> offscreen_context_provider);
+      scoped_refptr<gpu::InProcessCommandBuffer::Service> service,
+      scoped_refptr<cc::ContextProvider> offscreen_context_provider,
+      gpu::GLInProcessContext* share_context);
   void ReleaseHwDraw();
   bool DemandDrawHw(gfx::Size surface_size,
                     const gfx::Transform& transform,