Revert of Update TextSelection for non-user initiated events

content/browser/renderer_host/render_widget_host_view_base.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_view_base.h"
 
 #include "base/logging.h"
 #include "build/build_config.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/gpu/gpu_data_manager_impl.h"
@@ skipping 101 matching lines @@
   NOTREACHED() << "Selection bounds should be routed through the compositor.";
 #endif
 }
 
 float RenderWidgetHostViewBase::GetBottomControlsHeight() const {
   return 0.f;
 }
 
 void RenderWidgetHostViewBase::SelectionChanged(const base::string16& text,
                                                 size_t offset,
-                                                const gfx::Range& range,
-                                                bool user_initiated) {
-  if (GetTextInputManager()) {
-    GetTextInputManager()->SelectionChanged(this, text, offset, range,
-                                            user_initiated);
-  }
+                                                const gfx::Range& range) {
+  if (GetTextInputManager())
+    GetTextInputManager()->SelectionChanged(this, text, offset, range);
 }
 
 gfx::Size RenderWidgetHostViewBase::GetRequestedRendererSize() const {
   return GetViewBounds().size();
 }
 
 ui::TextInputClient* RenderWidgetHostViewBase::GetTextInputClient() {
   NOTREACHED();
   return NULL;
 }
@@ skipping 368 matching lines @@
 
 bool RenderWidgetHostViewBase::IsChildFrameForTesting() const {
   return false;
 }
 
 cc::SurfaceId RenderWidgetHostViewBase::SurfaceIdForTesting() const {
   return cc::SurfaceId();
 }
 
 }  // namespace content