PPAPI: Refactor renderer side of browser host creation

content/renderer/pepper/url_response_info_util.cc

 // Copyright 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/renderer/pepper/url_response_info_util.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/message_loop/message_loop.h"
 #include "content/public/renderer/renderer_ppapi_host.h"
@@ skipping 27 matching lines @@
     buffer_.append(": ");
     buffer_.append(value.utf8());
   }
 
  private:
   std::string buffer_;
 };
 
 bool IsRedirect(int32_t status) { return status >= 300 && status <= 399; }
 
-void DidCreateResourceHosts(const ppapi::URLResponseInfoData& in_data,
-                            const base::FilePath& external_path,
-                            int renderer_pending_host_id,
-                            const DataFromWebURLResponseCallback& callback,
-                            const std::vector<int>& browser_pending_host_ids) {
-  DCHECK_EQ(1U, browser_pending_host_ids.size());
+void DidCreateResourceHosts(
+    const ppapi::URLResponseInfoData& in_data,
+    const base::FilePath& external_path,
+    int renderer_pending_host_id,
+    const DataFromWebURLResponseCallback& callback,
+    const ppapi::proxy::CompletedBrowserResourceHosts& browser_hosts) {
+  DCHECK_EQ(1U, browser_hosts.host_ids.size());
   int browser_pending_host_id = 0;
 
-  if (browser_pending_host_ids.size() == 1)
-    browser_pending_host_id = browser_pending_host_ids[0];
+  if (browser_hosts.host_ids.size() == 1)
+    browser_pending_host_id = browser_hosts.host_ids[0];
 
   ppapi::URLResponseInfoData data = in_data;
 
   data.body_as_file_ref =
       ppapi::MakeExternalFileRefCreateInfo(external_path,
                                            std::string(),
                                            browser_pending_host_id,
                                            renderer_pending_host_id);
   callback.Run(data);
 }
@@ skipping 37 matching lines @@
                                                      external_path,
                                                      renderer_pending_host_id,
                                                      callback));
   } else {
     base::MessageLoop::current()->PostTask(FROM_HERE,
                                            base::Bind(callback, data));
   }
 }
 
 }  // namespace content