Revert of Support impl-side painting in Mandoline.

components/view_manager/gles2/command_buffer_impl.cc

Index: components/view_manager/gles2/command_buffer_impl.cc
diff --git a/components/view_manager/gles2/command_buffer_impl.cc b/components/view_manager/gles2/command_buffer_impl.cc
index 1ae846435fc0a409f98e0926772cefcf3302e217..7725158ffe855d95016fcc29abed35a1c36d085e 100644
--- a/components/view_manager/gles2/command_buffer_impl.cc
+++ b/components/view_manager/gles2/command_buffer_impl.cc
@@ -137,25 +137,6 @@
                                         base::Bind(&RunCallback, callback));
 }
 
-void CommandBufferImpl::CreateImage(int32_t id,
-                                    mojo::ScopedHandle memory_handle,
-                                    int32 type,
-                                    mojo::SizePtr size,
-                                    int32_t format,
-                                    int32_t internal_format) {
-  driver_task_runner_->PostTask(
-      FROM_HERE, base::Bind(&CommandBufferDriver::CreateImage,
-                            base::Unretained(driver_.get()), id,
-                            base::Passed(&memory_handle), type,
-                            base::Passed(&size), format, internal_format));
-}
-
-void CommandBufferImpl::DestroyImage(int32_t id) {
-  driver_task_runner_->PostTask(
-      FROM_HERE, base::Bind(&CommandBufferDriver::DestroyImage,
-                            base::Unretained(driver_.get()), id));
-}
-
 CommandBufferImpl::~CommandBufferImpl() {
   if (observer_)
     observer_->OnCommandBufferImplDestroyed();