Move Range code to gfx.

ui/gfx/render_text_mac.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 "ui/gfx/render_text_mac.h"
 
 #include <ApplicationServices/ApplicationServices.h>
 
 #include <algorithm>
 #include <cmath>
@@ skipping 29 matching lines @@
 
 std::vector<RenderText::FontSpan> RenderTextMac::GetFontSpansForTesting() {
   EnsureLayout();
   if (!runs_valid_)
     ComputeRuns();
 
   std::vector<RenderText::FontSpan> spans;
   for (size_t i = 0; i < runs_.size(); ++i) {
     gfx::Font font(runs_[i].font_name, runs_[i].text_size);
     const CFRange cf_range = CTRunGetStringRange(runs_[i].ct_run);
-    const ui::Range range(cf_range.location,
+    const gfx::Range range(cf_range.location,
                           cf_range.location + cf_range.length);
     spans.push_back(RenderText::FontSpan(font, range));
   }
 
   return spans;
 }
 
 SelectionModel RenderTextMac::AdjacentCharSelectionModel(
     const SelectionModel& selection,
     VisualCursorDirection direction) {
   // TODO(asvitkine): Implement this. http://crbug.com/131618
   return SelectionModel();
 }
 
 SelectionModel RenderTextMac::AdjacentWordSelectionModel(
     const SelectionModel& selection,
     VisualCursorDirection direction) {
   // TODO(asvitkine): Implement this. http://crbug.com/131618
   return SelectionModel();
 }
 
-ui::Range RenderTextMac::GetGlyphBounds(size_t index) {
+gfx::Range RenderTextMac::GetGlyphBounds(size_t index) {
   // TODO(asvitkine): Implement this. http://crbug.com/131618
-  return ui::Range();
+  return gfx::Range();
 }
 
-std::vector<Rect> RenderTextMac::GetSubstringBounds(const ui::Range& range) {
+std::vector<Rect> RenderTextMac::GetSubstringBounds(const gfx::Range& range) {
   // TODO(asvitkine): Implement this. http://crbug.com/131618
   return std::vector<Rect>();
 }
 
 size_t RenderTextMac::TextIndexToLayoutIndex(size_t index) const {
   // TODO(asvitkine): Implement this. http://crbug.com/131618
   return index;
 }
 
 size_t RenderTextMac::LayoutIndexToTextIndex(size_t index) const {
@@ skipping 246 matching lines @@
     run_origin.offset(run_width, 0);
   }
   runs_valid_ = true;
 }
 
 RenderText* RenderText::CreateInstance() {
   return new RenderTextMac;
 }
 
 }  // namespace gfx