Revert of gpu: GPU service scheduler.

content/renderer/pepper/pepper_video_encoder_host.cc

Index: content/renderer/pepper/pepper_video_encoder_host.cc
diff --git a/content/renderer/pepper/pepper_video_encoder_host.cc b/content/renderer/pepper/pepper_video_encoder_host.cc
index 4f55b433bbc0642529991239ba77d114b1d4c209..35838430604eab0ce374090f9546005b8eebc7af 100644
--- a/content/renderer/pepper/pepper_video_encoder_host.cc
+++ b/content/renderer/pepper/pepper_video_encoder_host.cc
@@ -12,7 +12,6 @@
 #include "base/numerics/safe_math.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
-#include "content/common/gpu_stream_constants.h"
 #include "content/common/pepper_file_util.h"
 #include "content/public/renderer/renderer_ppapi_host.h"
 #include "content/renderer/pepper/gfx_conversion.h"
@@ -531,9 +530,10 @@
     return false;
 
   command_buffer_ = gpu::CommandBufferProxyImpl::Create(
-      std::move(channel), gpu::kNullSurfaceHandle, nullptr, kGpuStreamIdDefault,
-      kGpuStreamPriorityDefault, gpu::gles2::ContextCreationAttribHelper(),
-      GURL::EmptyGURL(), base::ThreadTaskRunnerHandle::Get());
+      std::move(channel), gpu::kNullSurfaceHandle, nullptr,
+      gpu::GPU_STREAM_DEFAULT, gpu::GpuStreamPriority::NORMAL,
+      gpu::gles2::ContextCreationAttribHelper(), GURL::EmptyGURL(),
+      base::ThreadTaskRunnerHandle::Get());
   if (!command_buffer_) {
     Close();
     return false;