Remove GLImage::Destroy().

gpu/ipc/service/stream_texture_android.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "gpu/ipc/service/stream_texture_android.h"
 
 #include <string.h>
 
 #include "base/bind.h"
 #include "gpu/command_buffer/service/context_group.h"
@@ skipping 84 matching lines @@
   owner_stub_->RemoveDestructionObserver(this);
   owner_stub_->channel()->RemoveRoute(route_id_);
 
   owner_stub_ = NULL;
 
   // If the owner goes away, there is no need to keep the SurfaceTexture around.
   // The GL texture will keep working regardless with the currently bound frame.
   surface_texture_ = NULL;
 }
 
-void StreamTexture::Destroy(bool have_context) {
-  NOTREACHED();
-}
-
 std::unique_ptr<ui::ScopedMakeCurrent> StreamTexture::MakeStubCurrent() {
   std::unique_ptr<ui::ScopedMakeCurrent> scoped_make_current;
   bool needs_make_current =
       !owner_stub_->decoder()->GetGLContext()->IsCurrent(NULL);
   if (needs_make_current) {
     scoped_make_current.reset(new ui::ScopedMakeCurrent(
         owner_stub_->decoder()->GetGLContext(), owner_stub_->surface()));
   }
   return scoped_make_current;
 }
@@ skipping 141 matching lines @@
   return false;
 }
 
 void StreamTexture::OnMemoryDump(base::trace_event::ProcessMemoryDump* pmd,
                                  uint64_t process_tracing_id,
                                  const std::string& dump_name) {
   // TODO(ericrk): Add OnMemoryDump for GLImages. crbug.com/514914
 }
 
 }  // namespace gpu