Update uses of UTF conversions in content/ to use the base:: namespace.

content/browser/plugin_service_impl.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/plugin_service_impl.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
@@ skipping 274 matching lines @@
   if (plugin_host)
     return plugin_host;
 
   WebPluginInfo info;
   if (!GetPluginInfoByPath(plugin_path, &info)) {
     return NULL;
   }
 
   // Record when NPAPI Flash process is started for the first time.
   static bool counted = false;
-  if (!counted && UTF16ToUTF8(info.name) == kFlashPluginName) {
+  if (!counted && base::UTF16ToUTF8(info.name) == kFlashPluginName) {
     counted = true;
     UMA_HISTOGRAM_ENUMERATION("Plugin.FlashUsage",
                               START_NPAPI_FLASH_AT_LEAST_ONCE,
                               FLASH_USAGE_ENUM_COUNT);
   }
 #if defined(OS_CHROMEOS)
   // TODO(ihf): Move to an earlier place once crbug.com/314301 is fixed. For now
   // we still want Plugin.FlashUsage recorded if we end up here.
   LOG(WARNING) << "Refusing to start npapi plugin on ChromeOS.";
   return NULL;
@@ skipping 261 matching lines @@
     const base::FilePath& path) {
   base::string16 plugin_name = path.LossyDisplayName();
   WebPluginInfo info;
   if (PluginService::GetInstance()->GetPluginInfoByPath(path, &info) &&
       !info.name.empty()) {
     plugin_name = info.name;
 #if defined(OS_MACOSX)
     // Many plugins on the Mac have .plugin in the actual name, which looks
     // terrible, so look for that and strip it off if present.
     const std::string kPluginExtension = ".plugin";
-    if (EndsWith(plugin_name, ASCIIToUTF16(kPluginExtension), true))
+    if (EndsWith(plugin_name, base::ASCIIToUTF16(kPluginExtension), true))
       plugin_name.erase(plugin_name.length() - kPluginExtension.length());
 #endif  // OS_MACOSX
   }
   return plugin_name;
 }
 
 void PluginServiceImpl::GetPlugins(const GetPluginsCallback& callback) {
   scoped_refptr<base::MessageLoopProxy> target_loop(
       base::MessageLoop::current()->message_loop_proxy());
 
@@ skipping 252 matching lines @@
   return gfx::GetClassName(window) == base::string16(kNativeWindowClassName);
 }
 #endif
 
 bool PluginServiceImpl::PpapiDevChannelSupported() {
   return content::GetContentClient()->browser()->
       IsPluginAllowedToUseDevChannelAPIs();
 }
 
 }  // namespace content