A quick fix for "Issue 6252: Regression: IME candidate window showing far awa...

webkit/glue/webview_impl.cc

 /*
 * Copyright 2007 Google Inc. All Rights Reserved.
 *
 * Portions Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
 *
 * ***** BEGIN LICENSE BLOCK *****
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
@@ skipping 1112 matching lines @@
   //  2. Retrieve the caret rectangle from the controller;
   //  3. Convert the rectangle, which is relative to the parent view, to the
   //     one relative to the client window, and;
   //  4. Store the converted rectangle.
   const Frame* focused = GetFocusedWebCoreFrame();
   if (!focused)
     return false;
   const Editor* editor = focused->editor();
   if (!editor || !editor->canEdit())
     return false;
-  const SelectionController* controller = focused->selection();
+  SelectionController* controller = focused->selection();
   if (!controller)
     return false;
   const Node* node = controller->start().node();
   if (!node)
     return false;
   *enable_ime = node->shouldUseInputMethod() &&
       !controller->isInPasswordField();
-  const FrameView* view = node->document()->view();
-  if (!view)
-    return false;
-  const IntRect rect(view->contentsToWindow(controller->localCaretRect()));
+  const IntRect rect(controller->absoluteCaretBounds());
   caret_rect->SetRect(rect.x(), rect.y(), rect.width(), rect.height());
   return true;
 }
 
 void WebViewImpl::RestoreFocus() {
   if (last_focused_frame_.get()) {
     if (last_focused_frame_->page()) {
       // last_focused_frame_ can be detached from the frame tree, thus,
       // its page can be null.
       last_focused_frame_->page()->focusController()->setFocusedFrame(
@@ skipping 475 matching lines @@
   Frame* frame = page_->focusController()->focusedFrame();
   if (!frame)
     return NULL;
 
   Document* document = frame->document();
   if (!document)
     return NULL;
 
   return document->focusedNode();
 }