Removed implementation of CHROMIUM_subscribe_uniform

content/browser/renderer_host/render_widget_host_impl.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/browser/renderer_host/render_widget_host_impl.h"
 
 #include <math.h>
 
 #include <set>
 #include <utility>
@@ skipping 953 matching lines @@
 
   if (ShouldDropInputEvents())
     return;
 
   if (touch_emulator_ && touch_emulator_->HandleMouseEvent(mouse_event))
     return;
 
   MouseEventWithLatencyInfo mouse_with_latency(mouse_event, ui_latency);
   latency_tracker_.OnInputEvent(mouse_event, &mouse_with_latency.latency);
   input_router_->SendMouseEvent(mouse_with_latency);
-
-  // Pass mouse state to gpu service if the subscribe uniform
-  // extension is enabled.
-  if (process_->SubscribeUniformEnabled()) {
-    gpu::ValueState state;
-    state.int_value[0] = mouse_event.x;
-    state.int_value[1] = mouse_event.y;
-    // TODO(orglofch) Separate the mapping of pending value states to the
-    // Gpu Service to be per RWH not per process
-    process_->SendUpdateValueState(GL_MOUSE_POSITION_CHROMIUM, state);
-  }
 }
 
 void RenderWidgetHostImpl::ForwardWheelEvent(
     const WebMouseWheelEvent& wheel_event) {
   ForwardWheelEventWithLatencyInfo(wheel_event, ui::LatencyInfo());
 }
 
 void RenderWidgetHostImpl::ForwardWheelEventWithLatencyInfo(
       const blink::WebMouseWheelEvent& wheel_event,
       const ui::LatencyInfo& ui_latency) {
@@ skipping 1171 matching lines @@
   return delegate_ ? delegate_->GetRootBrowserAccessibilityManager() : NULL;
 }
 
 BrowserAccessibilityManager*
     RenderWidgetHostImpl::GetOrCreateRootBrowserAccessibilityManager() {
   return delegate_ ?
       delegate_->GetOrCreateRootBrowserAccessibilityManager() : NULL;
 }
 
 }  // namespace content