Adds color, font size, text direction and text styles to the accessibility tree.

content/browser/accessibility/browser_accessibility.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/accessibility/browser_accessibility.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 244 matching lines @@
     const std::vector<int32>& character_offsets = child->GetIntListAttribute(
         ui::AX_ATTR_CHARACTER_OFFSETS);
     int start_pixel_offset =
         local_start > 0 ? character_offsets[local_start - 1] : 0;
     int end_pixel_offset =
         local_end > 0 ? character_offsets[local_end - 1] : 0;
 
     gfx::Rect child_overlap_rect;
     switch (text_direction) {
       case ui::AX_TEXT_DIRECTION_NONE:
-      case ui::AX_TEXT_DIRECTION_LR: {
+      case ui::AX_TEXT_DIRECTION_LTR: {
         int left = child_rect.x() + start_pixel_offset;
         int right = child_rect.x() + end_pixel_offset;
         child_overlap_rect = gfx::Rect(left, child_rect.y(),
                                        right - left, child_rect.height());
         break;
       }
-      case ui::AX_TEXT_DIRECTION_RL: {
+      case ui::AX_TEXT_DIRECTION_RTL: {
         int right = child_rect.right() - start_pixel_offset;
         int left = child_rect.right() - end_pixel_offset;
         child_overlap_rect = gfx::Rect(left, child_rect.y(),
                                        right - left, child_rect.height());
         break;
       }
-      case ui::AX_TEXT_DIRECTION_TB: {
+      case ui::AX_TEXT_DIRECTION_TTB: {
         int top = child_rect.y() + start_pixel_offset;
         int bottom = child_rect.y() + end_pixel_offset;
         child_overlap_rect = gfx::Rect(child_rect.x(), top,
                                        child_rect.width(), bottom - top);
         break;
       }
-      case ui::AX_TEXT_DIRECTION_BT: {
+      case ui::AX_TEXT_DIRECTION_BTT: {
         int bottom = child_rect.bottom() - start_pixel_offset;
         int top = child_rect.bottom() - end_pixel_offset;
         child_overlap_rect = gfx::Rect(child_rect.x(), top,
                                        child_rect.width(), bottom - top);
         break;
       }
       default:
         NOTREACHED();
     }
 
@@ skipping 522 matching lines @@
       }
       need_to_offset_web_area = true;
     }
     parent = parent->GetParentForBoundsCalculation();
   }
 
   return bounds;
 }
 
 }  // namespace content