PPAPI: Refactor renderer side of browser host creation

content/renderer/pepper/url_response_info_util.cc

Index: content/renderer/pepper/url_response_info_util.cc
diff --git a/content/renderer/pepper/url_response_info_util.cc b/content/renderer/pepper/url_response_info_util.cc
index 2636e19c7e8484f549c0dd5d8150b6f7807585d3..aa55dae0f5d9ea291fb931d1c763dbdab631c8bc 100644
--- a/content/renderer/pepper/url_response_info_util.cc
+++ b/content/renderer/pepper/url_response_info_util.cc
@@ -45,16 +45,17 @@ class HeaderFlattener : public WebHTTPHeaderVisitor {
 
 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;