Update from https://crrev.com/302630

gpu/command_buffer/client/gles2_implementation.h

Index: gpu/command_buffer/client/gles2_implementation.h
diff --git a/gpu/command_buffer/client/gles2_implementation.h b/gpu/command_buffer/client/gles2_implementation.h
index 972291ef0391ecafd12c3a94195b6358d4155698..a612ac2f9a0ce332634e8fee6ccb52205fe3e207 100644
--- a/gpu/command_buffer/client/gles2_implementation.h
+++ b/gpu/command_buffer/client/gles2_implementation.h
@@ -189,6 +189,7 @@ class GLES2_IMPL_EXPORT GLES2Implementation
                       TransferBufferInterface* transfer_buffer,
                       bool bind_generates_resource,
                       bool lose_context_when_out_of_memory,
+                      bool support_client_side_arrays,
                       GpuControl* gpu_control);
 
   ~GLES2Implementation() override;
@@ -736,6 +737,9 @@ class GLES2_IMPL_EXPORT GLES2Implementation
   // When true, the context is lost when a GL_OUT_OF_MEMORY error occurs.
   bool lose_context_when_out_of_memory_;
 
+  // Whether or not to support client side arrays.
+  bool support_client_side_arrays_;
+
   // Used to check for single threaded access.
   int use_count_;