Get surrounding text from webkit. This CL is for sharing code only.

content/browser/renderer_host/render_widget_host.cc

 // Copyright (c) 2011 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.h"
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/i18n/rtl.h"
@@ skipping 1059 matching lines @@
 }
 
 void RenderWidgetHost::OnMsgSetCursor(const WebCursor& cursor) {
   if (!view_) {
     return;
   }
   view_->UpdateCursor(cursor);
 }
 
 void RenderWidgetHost::OnMsgImeUpdateTextInputState(
-    ui::TextInputType type,
-    bool can_compose_inline,
-    const gfx::Rect& caret_rect) {
+    const ViewHostMsg_ImeUpdateTextInputState_Params& params) {
   if (view_)
-    view_->ImeUpdateTextInputState(type, can_compose_inline, caret_rect);
+    view_->ImeUpdateTextInputState(params.text_input_type,
+                                   params.can_compose_inline,
+                                   params.caret_bounds,
+                                   params.surrounding,
+                                   params.cursor,
+                                   params.anchor);
 }
 
 void RenderWidgetHost::OnMsgImeCompositionRangeChanged(const ui::Range& range) {
   if (view_)
     view_->ImeCompositionRangeChanged(range);
 }
 
 void RenderWidgetHost::OnMsgImeCancelComposition() {
   if (view_)
     view_->ImeCancelComposition();
@@ skipping 150 matching lines @@
     view_->CreatePluginContainer(deferred_plugin_handles_[i]);
 #endif
   }
 
   deferred_plugin_handles_.clear();
 }
 
 void RenderWidgetHost::StartUserGesture() {
   OnUserGesture();
 }