Convert wstring/wchar_t* in chrome/renderer to std::string/char* or string16.

chrome/renderer/extensions/extension_process_bindings.cc

 // Copyright (c) 2010 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/renderer/extensions/extension_process_bindings.h"
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 277 matching lines @@
     // to the hosting view.  At the moment we assume that there may only be
     // a single pop-up view for a given extension.  By doing so, we can find
     // the pop-up view by simply searching for the only pop-up view present.
     // We also assume that if the current view is a pop-up, we can find the
     // hosting view by searching for a TOOLSTRIP view.
     if (args.Length() != 0)
       return v8::Undefined();
 
     if (viewtype_to_find != ViewType::EXTENSION_POPUP &&
         viewtype_to_find != ViewType::EXTENSION_TOOLSTRIP) {
-      NOTREACHED() << L"Requesting invalid view type.";
+      NOTREACHED() << "Requesting invalid view type.";
     }
 
     // Disallow searching for a host view if we are a popup view, and likewise
     // if we are a toolstrip view.
     RenderView* render_view = bindings_utils::GetRenderViewForCurrentContext();
     if (!render_view ||
         render_view->view_type() == viewtype_to_find) {
       return v8::Undefined();
     }
 
@@ skipping 211 matching lines @@
           ((data->Get(v8::Integer::New(4*t + 2))->Int32Value() & 0xFF) << 0));
     }
 
     // Construct the Value object.
     IPC::Message bitmap_pickle;
     IPC::WriteParam(&bitmap_pickle, bitmap);
     Value* bitmap_value = BinaryValue::CreateWithCopiedBuffer(
         static_cast<const char*>(bitmap_pickle.data()), bitmap_pickle.size());
 
     DictionaryValue* dict = new DictionaryValue();
-    dict->Set(L"imageData", bitmap_value);
+    dict->Set("imageData", bitmap_value);
 
     if (details->Has(v8::String::New("tabId"))) {
-      dict->SetInteger(L"tabId",
+      dict->SetInteger("tabId",
                        details->Get(v8::String::New("tabId"))->Int32Value());
     }
 
     ListValue list_value;
     list_value.Append(dict);
 
     return StartRequestCommon(args, list_value);
   }
 
   static v8::Handle<v8::Value> GetRenderViewId(const v8::Arguments& args) {
@@ skipping 179 matching lines @@
     return;
 
   v8::HandleScope handle_scope;
   WebFrame* frame = view->mainFrame();
   v8::Local<v8::Context> context = frame->mainWorldScriptContext();
   v8::Handle<v8::Value> argv[1];
   argv[0] = v8::String::New(type_str);
   bindings_utils::CallFunctionInContext(context, "setViewType",
                                         arraysize(argv), argv);
 }