Delete the GTK+ port of Chrome.

content/browser/accessibility/accessibility_tree_formatter_gtk.cc

Index: content/browser/accessibility/accessibility_tree_formatter_gtk.cc
diff --git a/content/browser/accessibility/accessibility_tree_formatter_gtk.cc b/content/browser/accessibility/accessibility_tree_formatter_gtk.cc
deleted file mode 100644
index d244667b8870d6e40d0075fe008693008724a144..0000000000000000000000000000000000000000
--- a/content/browser/accessibility/accessibility_tree_formatter_gtk.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright 2013 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/accessibility_tree_formatter.h"
-
-#include <atk/atk.h>
-
-#include "base/logging.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "base/strings/utf_string_conversions.h"
-#include "content/browser/accessibility/browser_accessibility_gtk.h"
-
-namespace content {
-
-void AccessibilityTreeFormatter::AddProperties(const BrowserAccessibility& node,
-                                               base::DictionaryValue* dict) {
-  BrowserAccessibilityGtk* node_gtk =
-      const_cast<BrowserAccessibility*>(&node)->ToBrowserAccessibilityGtk();
-  AtkObject* atk_object = node_gtk->GetAtkObject();
-  AtkRole role = atk_object_get_role(atk_object);
-  if (role != ATK_ROLE_UNKNOWN)
-    dict->SetString("role", atk_role_get_name(role));
-  dict->SetString("name", atk_object_get_name(atk_object));
-  dict->SetString("description", atk_object_get_description(atk_object));
-  AtkStateSet* state_set =
-      atk_object_ref_state_set(atk_object);
-  base::ListValue* states = new base::ListValue;
-  for (int i = ATK_STATE_INVALID; i < ATK_STATE_LAST_DEFINED; i++) {
-    AtkStateType state_type = static_cast<AtkStateType>(i);
-    if (atk_state_set_contains_state(state_set, state_type))
-      states->AppendString(atk_state_type_get_name(state_type));
-  }
-  dict->Set("states", states);
-  dict->SetInteger("id", node.GetId());
-}
-
-base::string16 AccessibilityTreeFormatter::ToString(
-    const base::DictionaryValue& node,
-    const base::string16& indent) {
-  base::string16 line;
-  std::string role_value;
-  node.GetString("role", &role_value);
-  if (!role_value.empty()) {
-    WriteAttribute(true,
-        base::StringPrintf("[%s]", role_value.c_str()), &line);
-  }
-
-  std::string name_value;
-  node.GetString("name", &name_value);
-  WriteAttribute(true, base::StringPrintf("name='%s'", name_value.c_str()),
-                 &line);
-
-  std::string description_value;
-  node.GetString("description", &description_value);
-  WriteAttribute(false,
-                 base::StringPrintf("description='%s'",
-                                    description_value.c_str()),
-                 &line);
-
-  const base::ListValue* states_value;
-  node.GetList("states", &states_value);
-  for (base::ListValue::const_iterator it = states_value->begin();
-       it != states_value->end();
-       ++it) {
-    std::string state_value;
-    if ((*it)->GetAsString(&state_value))
-      WriteAttribute(true, state_value, &line);
-  }
-
-  int id_value;
-  node.GetInteger("id", &id_value);
-  WriteAttribute(false,
-                 base::StringPrintf("id=%d", id_value),
-                 &line);
-
-  return indent + line + base::ASCIIToUTF16("\n");
-}
-
-void AccessibilityTreeFormatter::Initialize() {}
-
-// static
-const base::FilePath::StringType
-AccessibilityTreeFormatter::GetActualFileSuffix() {
-  return FILE_PATH_LITERAL("-actual-gtk.txt");
-}
-
-// static
-const base::FilePath::StringType
-AccessibilityTreeFormatter::GetExpectedFileSuffix() {
-  return FILE_PATH_LITERAL("-expected-gtk.txt");
-}
-
-// static
-const std::string AccessibilityTreeFormatter::GetAllowEmptyString() {
-  return "@GTK-ALLOW-EMPTY:";
-}
-
-// static
-const std::string AccessibilityTreeFormatter::GetAllowString() {
-  return "@GTK-ALLOW:";
-}
-
-// static
-const std::string AccessibilityTreeFormatter::GetDenyString() {
-  return "@GTK-DENY:";
-}
-
-}