Browser side OZONE_NATIVE_BUFFER allocation

content/common/gpu/client/gpu_memory_buffer_impl.h

Index: content/common/gpu/client/gpu_memory_buffer_impl.h
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl.h b/content/common/gpu/client/gpu_memory_buffer_impl.h
index 2565c02653a71a4ac1a0b46a991dd4154839d95b..362b0bd2c9bd8b20b6d72d98371501a8885fe1f0 100644
--- a/content/common/gpu/client/gpu_memory_buffer_impl.h
+++ b/content/common/gpu/client/gpu_memory_buffer_impl.h
@@ -11,6 +11,7 @@
 #include "ui/gfx/size.h"
 
 namespace content {
+class GpuMemoryBufferFactoryHost;
 
 // Provides common implementation of a GPU memory buffer.
 class GpuMemoryBufferImpl : public gfx::GpuMemoryBuffer {
@@ -29,10 +30,14 @@ class GpuMemoryBufferImpl : public gfx::GpuMemoryBuffer {
   // Allocates a GPU memory buffer with |size| and |internalformat| for |usage|
   // by |child_process|. The |handle| returned can be used by the
   // |child_process| to create an instance of this class.
+  // The buffer is being allocated for |child_id| and |factory_host| can
+  // be used to talk to the allocator.
   static void AllocateForChildProcess(const gfx::Size& size,
                                       unsigned internalformat,
                                       unsigned usage,
                                       base::ProcessHandle child_process,
+                                      int child_id,
+                                      GpuMemoryBufferFactoryHost* factory_host,
                                       const AllocationCallback& callback);
 
   // Notify that GPU memory buffer has been deleted by |child_process|.