JSONWriter cleanup: integrate pretty print into write options.

chrome/browser/ui/virtual_keyboard/virtual_keyboard_manager.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 "chrome/browser/ui/virtual_keyboard/virtual_keyboard_manager.h"
 
 #include "base/json/json_writer.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_event_router.h"
 #include "chrome/browser/extensions/extension_function_dispatcher.h"
@@ skipping 379 matching lines @@
       break;
     }
     default: {
       NOTREACHED();
       args.Append(Value::CreateStringValue("none"));
       break;
     }
   }
 
   std::string json_args;
-  base::JSONWriter::Write(&args, false, &json_args);
+  base::JSONWriter::Write(&args, &json_args);
 
   Profile* profile =
       Profile::FromBrowserContext(
           dom_view_->dom_contents()->web_contents()->GetBrowserContext());
   profile->GetExtensionEventRouter()->DispatchEventToRenderers(
       kOnTextInputTypeChanged, json_args, NULL, GURL());
 
   if (type == ui::TEXT_INPUT_TYPE_NONE)
     Hide();
   else
@@ skipping 118 matching lines @@
 
 void VirtualKeyboardManager::OnWidgetClosing(views::Widget* widget) {
   DCHECK_EQ(keyboard_, widget);
   keyboard_ = NULL;
 }
 
 // static
 VirtualKeyboardManager* VirtualKeyboardManager::GetInstance() {
   return Singleton<VirtualKeyboardManager>::get();
 }