Expose distiller functions to JavaScript

components/dom_distiller/content/browser/test/dom_distiller_js_browsertest.cc

 // Copyright 2015 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 "base/callback.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 90 matching lines @@
 
 IN_PROC_BROWSER_TEST_F(DomDistillerJsTest, RunJsTests) {
   // Load the test file in content shell and wait until it has fully loaded.
   content::WebContents* web_contents = shell()->web_contents();
   dom_distiller::WebContentsMainFrameObserver::CreateForWebContents(
       web_contents);
   base::RunLoop url_loaded_runner;
   WebContentsMainFrameHelper main_frame_loaded(web_contents,
                                                url_loaded_runner.QuitClosure());
   web_contents->GetController().LoadURL(
-      embedded_test_server()->GetURL(kTestFilePath),
-      content::Referrer(),
-      ui::PAGE_TRANSITION_TYPED,
-      std::string());
+      embedded_test_server()->GetURL(kTestFilePath), content::Referrer(),
+      ui::PAGE_TRANSITION_TYPED, std::string());
   url_loaded_runner.Run();
 
   // Execute the JS to run the tests, and wait until it has finished.
   base::RunLoop run_loop;
   js_test_execution_done_callback_ = run_loop.QuitClosure();
   // Add timeout in case JS Test execution fails. It is safe to call the
   // QuitClosure multiple times.
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE, run_loop.QuitClosure(), base::TimeDelta::FromSeconds(15));
   web_contents->GetMainFrame()->ExecuteJavaScriptForTests(
@@ skipping 34 matching lines @@
   // Only print the log if there was an error.
   if (!success) {
     ASSERT_TRUE(dict->HasKey("log"));
     std::string console_log;
     ASSERT_TRUE(dict->GetString("log", &console_log));
     VLOG(0) << "Console log:\n" << console_log;
   }
 }
 
 }  // namespace dom_distiller