Revert of ui: Add custom stride support to GLImageMemory.

content/common/gpu/gpu_channel.cc

 // Copyright (c) 2012 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 "content/common/gpu/gpu_channel.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 #include <algorithm>
 #include <deque>
 #include <set>
 #include <vector>
 
 #include "base/atomicops.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
-#include "base/numerics/safe_conversions.h"
 #include "base/single_thread_task_runner.h"
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "base/synchronization/lock.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/timer/timer.h"
 #include "base/trace_event/memory_dump_manager.h"
 #include "base/trace_event/process_memory_dump.h"
 #include "base/trace_event/trace_event.h"
 #include "content/common/gpu/gpu_channel_manager.h"
@@ skipping 1003 matching lines @@
   return size;
 }
 
 scoped_refptr<gl::GLImage> GpuChannel::CreateImageForGpuMemoryBuffer(
     const gfx::GpuMemoryBufferHandle& handle,
     const gfx::Size& size,
     gfx::BufferFormat format,
     uint32 internalformat) {
   switch (handle.type) {
     case gfx::SHARED_MEMORY_BUFFER: {
-      if (!base::IsValueInRangeForNumericType<size_t>(handle.stride))
-        return nullptr;
       scoped_refptr<gl::GLImageSharedMemory> image(
           new gl::GLImageSharedMemory(size, internalformat));
-      if (!image->Initialize(handle.handle, handle.id, format, handle.offset,
-                             handle.stride)) {
+      if (!image->Initialize(handle.handle, handle.id, format, handle.offset))
         return nullptr;
-      }
 
       return image;
     }
     default: {
       GpuChannelManager* manager = gpu_channel_manager();
       if (!manager->gpu_memory_buffer_factory())
         return nullptr;
 
       return manager->gpu_memory_buffer_factory()
           ->AsImageFactory()
           ->CreateImageForGpuMemoryBuffer(handle,
                                           size,
                                           format,
                                           internalformat,
                                           client_id_);
     }
   }
 }
 
 void GpuChannel::HandleUpdateValueState(
     unsigned int target, const gpu::ValueState& state) {
   pending_valuebuffer_state_->UpdateState(target, state);
 }
 
 }  // namespace content