JSONWriter cleanup: integrate pretty print into write options.

chrome/browser/extensions/extension_message_service.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/extensions/extension_message_service.h"
 
 #include "base/atomic_sequence_num.h"
 #include "base/json/json_writer.h"
 #include "base/stl_util.h"
 #include "base/values.h"
@@ skipping 151 matching lines @@
       GetExtensionProcess(profile, target_extension_id),
       MSG_ROUTING_CONTROL);
   WebContents* source_contents = tab_util::GetWebContentsByID(
       source_process_id, source_routing_id);
 
   // Include info about the opener's tab (if it was a tab).
   std::string tab_json = "null";
   if (source_contents) {
     scoped_ptr<DictionaryValue> tab_value(
         ExtensionTabUtil::CreateTabValue(source_contents));
-    base::JSONWriter::Write(tab_value.get(), false, &tab_json);
+    base::JSONWriter::Write(tab_value.get(), &tab_json);
   }
 
   OpenChannelImpl(source, tab_json, receiver, receiver_port_id,
                   source_extension_id, target_extension_id, channel_name);
 }
 
 void ExtensionMessageService::OpenChannelToTab(
     int source_process_id, int source_routing_id, int receiver_port_id,
     int tab_id, const std::string& extension_id,
     const std::string& channel_name) {
@@ skipping 21 matching lines @@
   }
 
   WebContents* source_contents = tab_util::GetWebContentsByID(
       source_process_id, source_routing_id);
 
   // Include info about the opener's tab (if it was a tab).
   std::string tab_json = "null";
   if (source_contents) {
     scoped_ptr<DictionaryValue> tab_value(
         ExtensionTabUtil::CreateTabValue(source_contents));
-    base::JSONWriter::Write(tab_value.get(), false, &tab_json);
+    base::JSONWriter::Write(tab_value.get(), &tab_json);
   }
 
   OpenChannelImpl(source, tab_json, receiver, receiver_port_id,
                   extension_id, extension_id, channel_name);
 }
 
 bool ExtensionMessageService::OpenChannelImpl(
     content::RenderProcessHost* source,
     const std::string& tab_json,
     const MessagePort& receiver, int receiver_port_id,
@@ skipping 100 matching lines @@
 
     if (current->second->opener.process == process) {
       CloseChannelImpl(current, GET_CHANNEL_OPENER_ID(current->first),
                        notify_other_port);
     } else if (current->second->receiver.process == process) {
       CloseChannelImpl(current, GET_CHANNEL_RECEIVERS_ID(current->first),
                        notify_other_port);
     }
   }
 }