Changing PluginPrefs to use PluginFinder's async interface.

chrome/browser/chromeos/gview_request_interceptor_unittest.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 <string>
 #include <vector>
 
 #include "base/at_exit.h"
 #include "base/message_loop.h"
 #include "chrome/browser/chrome_plugin_service_filter.h"
@@ skipping 26 matching lines @@
 const char kPdfUrl[] = "http://foo.com/file.pdf";
 const char kPptUrl[] = "http://foo.com/file.ppt";
 const char kHtmlUrl[] = "http://foo.com/index.html";
 const char kPdfBlob[] = "blob:blobinternal:///d17c4eef-28e7-42bd-bafa-78d5cb8";
 
 const char kPdfUrlIntercepted[] =
     "http://docs.google.com/gview?url=http%3A//foo.com/file.pdf";
 const char kPptUrlIntercepted[] =
     "http://docs.google.com/gview?url=http%3A//foo.com/file.ppt";
 
+void AssertPluginEnabled(bool did_enable) {
+  ASSERT_TRUE(did_enable);
+  MessageLoop::current()->QuitWhenIdle();
+}
+
 class GViewURLRequestTestJob : public net::URLRequestTestJob {
  public:
   GViewURLRequestTestJob(net::URLRequest* request,
                          net::NetworkDelegate* network_delegate)
       : net::URLRequestTestJob(request, network_delegate, true) {
   }
 
   virtual bool GetMimeType(std::string* mime_type) const {
     // During the course of a single test, two URLRequestJobs are
     // created -- the first is for the viewable document URL, and the
@@ skipping 142 matching lines @@
   SetupRequest(&request);
   request.set_load_flags(net::LOAD_IS_DOWNLOAD);
   request.Start();
   MessageLoop::current()->Run();
   EXPECT_EQ(0, test_delegate_.received_redirect_count());
   EXPECT_EQ(GURL(kPdfUrl), request.url());
 }
 
 TEST_F(GViewRequestInterceptorTest, DoNotInterceptPdfWhenEnabled) {
   ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true));
-  plugin_prefs_->EnablePlugin(true, pdf_path_, MessageLoop::QuitClosure());
+  plugin_prefs_->EnablePlugin(true, pdf_path_,
+                              base::Bind(&AssertPluginEnabled));
   MessageLoop::current()->Run();
 
   net::URLRequest request(
       GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
   SetupRequest(&request);
   request.Start();
   MessageLoop::current()->Run();
   EXPECT_EQ(0, test_delegate_.received_redirect_count());
   EXPECT_EQ(GURL(kPdfUrl), request.url());
 }
 
 TEST_F(GViewRequestInterceptorTest, InterceptPdfWhenDisabled) {
   ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true));
-  plugin_prefs_->EnablePlugin(false, pdf_path_, MessageLoop::QuitClosure());
+  plugin_prefs_->EnablePlugin(false, pdf_path_,
+                              base::Bind(&AssertPluginEnabled));
   MessageLoop::current()->Run();
 
   net::URLRequest request(
       GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
   SetupRequest(&request);
   request.Start();
   MessageLoop::current()->Run();
   EXPECT_EQ(1, test_delegate_.received_redirect_count());
   EXPECT_EQ(GURL(kPdfUrlIntercepted), request.url());
 }
@@ skipping 46 matching lines @@
   SetupRequest(&request);
   request.Start();
   MessageLoop::current()->Run();
   EXPECT_EQ(0, test_delegate_.received_redirect_count());
   EXPECT_EQ(GURL(kPdfBlob), request.url());
 }
 
 }  // namespace
 
 }  // namespace chromeos