Remove unused variables in StreamTexure

gpu/ipc/service/stream_texture_android.h

 // 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.
 
 #ifndef GPU_IPC_SERVICE_STREAM_TEXTURE_ANDROID_H_
 #define GPU_IPC_SERVICE_STREAM_TEXTURE_ANDROID_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 80 matching lines @@
   gfx::Size size_;
 
   // Whether a new frame is available that we should update to.
   bool has_pending_frame_;
 
   GpuCommandBufferStub* owner_stub_;
   int32_t route_id_;
   bool has_listener_;
   uint32_t texture_id_;
 
-  unsigned framebuffer_;
-  unsigned vertex_shader_;
-  unsigned fragment_shader_;
-  unsigned program_;
-  unsigned vertex_buffer_;
-  int u_xform_location_;
-
   base::WeakPtrFactory<StreamTexture> weak_factory_;
   DISALLOW_COPY_AND_ASSIGN(StreamTexture);
 };
 
 }  // namespace gpu
 
 #endif  // GPU_IPC_SERVICE_STREAM_TEXTURE_ANDROID_H_