Cleanup: Remove unneeded browser_thread.h includes in content/.

content/browser/accessibility/accessibility_ui.cc

 // Copyright (c) 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_ui.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/json/json_writer.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "content/browser/accessibility/accessibility_tree_formatter.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/accessibility/browser_accessibility_state_impl.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/common/view_message_enums.h"
 #include "content/port/browser/render_widget_host_view_port.h"
-#include "content/public/browser/browser_thread.h"
 #include "content/public/browser/favicon_status.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host.h"
 #include "content/public/browser/render_widget_host_iterator.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_ui_data_source.h"
 #include "content/public/common/url_constants.h"
 #include "grit/content_resources.h"
@@ skipping 134 matching lines @@
 }
 
 AccessibilityUI::~AccessibilityUI() {
 }
 
 void AccessibilityUI::ToggleAccessibility(const base::ListValue* args) {
   std::string process_id_str;
   std::string route_id_str;
   int process_id;
   int route_id;
-  CHECK(args->GetSize() == 2);
+  CHECK_EQ(2U, args->GetSize());
   CHECK(args->GetString(0, &process_id_str));
   CHECK(args->GetString(1, &route_id_str));
-  CHECK(base::StringToInt(process_id_str,
-                          &process_id));
+  CHECK(base::StringToInt(process_id_str, &process_id));
   CHECK(base::StringToInt(route_id_str, &route_id));
 
   RenderViewHost* rvh = RenderViewHost::FromID(process_id, route_id);
   if (!rvh)
     return;
   RenderWidgetHostImpl* rwhi = RenderWidgetHostImpl::From(rvh);
   if (!rwhi)
     return;
   AccessibilityMode mode = rwhi->accessibility_mode();
   if (mode == AccessibilityModeOff)
@@ skipping 10 matching lines @@
     state->EnableAccessibility();
   else
     state->DisableAccessibility();
 }
 
 void AccessibilityUI::RequestAccessibilityTree(const base::ListValue* args) {
   std::string process_id_str;
   std::string route_id_str;
   int process_id;
   int route_id;
-  CHECK(args->GetSize() == 2);
+  CHECK_EQ(2U, args->GetSize());
   CHECK(args->GetString(0, &process_id_str));
   CHECK(args->GetString(1, &route_id_str));
   CHECK(base::StringToInt(process_id_str, &process_id));
   CHECK(base::StringToInt(route_id_str, &route_id));
 
   RenderViewHost* rvh = RenderViewHost::FromID(process_id, route_id);
   if (!rvh) {
     scoped_ptr<base::DictionaryValue> result(new base::DictionaryValue());
     result->SetInteger(kProcessIdField, process_id);
     result->SetInteger(kRouteIdField, route_id);
@@ skipping 29 matching lines @@
   formatter->SetFilters(filters);
   formatter->FormatAccessibilityTree(&accessibility_contents_utf16);
 
   result->Set("tree",
               new base::StringValue(
                   base::UTF16ToUTF8(accessibility_contents_utf16)));
   web_ui()->CallJavascriptFunction("accessibility.showTree", *(result.get()));
 }
 
 }  // namespace content