Fix trailing whitespace in .cpp, .h, and .idl files (ex. Source/core)

Source/web/tests/PrerenderingTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 63 matching lines @@
         m_extraData = adoptPtr(extraData);
     }
 
     WebPrerender releaseWebPrerender()
     {
         ASSERT(!m_webPrerenders.empty());
         WebPrerender retval(m_webPrerenders.front());
         m_webPrerenders.pop_front();
         return retval;
     }
-    
+
     bool empty() const
     {
         return m_webPrerenders.empty();
     }
 
     void clear()
     {
         m_webPrerenders.clear();
     }
 
@@ skipping 27 matching lines @@
     {
         m_addedPrerenders.clear();
         m_canceledPrerenders.clear();
         m_abandonedPrerenders.clear();
     }
 
     size_t totalCount() const
     {
         return m_addedPrerenders.size() + m_canceledPrerenders.size() + m_abandonedPrerenders.size();
     }
-    
+
     size_t addCount(const WebPrerender& prerender) const
     {
         return std::count_if(m_addedPrerenders.begin(), m_addedPrerenders.end(), std::bind1st(WebPrerenderEqual(), prerender));
     }
 
     size_t cancelCount(const WebPrerender& prerender) const
     {
         return std::count_if(m_canceledPrerenders.begin(), m_canceledPrerenders.end(), std::bind1st(WebPrerenderEqual(), prerender));
     }
 
@@ skipping 37 matching lines @@
     PrerenderingTest() : m_webView(0)
     {
     }
 
     ~PrerenderingTest()
     {
         Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
         if (m_webView)
             close();
     }
-    
+
     void initialize(const char* baseURL, const char* fileName)
     {
         ASSERT(!m_webView);
         URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL), WebString::fromUTF8(fileName));
         const bool RunJavascript = true;
         m_webView = FrameTestHelpers::createWebView(RunJavascript);
         m_webView->setPrerendererClient(&m_prerendererClient);
 
         FrameTestHelpers::loadFrame(m_webView->mainFrame(), std::string(baseURL) + fileName);
         Platform::current()->unitTestSupport()->serveAsynchronousMockedRequests();
@@ skipping 31 matching lines @@
     std::string consoleAt(unsigned i)
     {
         ASSERT(consoleLength() > i);
 
         WebNode consoleListItem = console().childNodes().item(1 + i);
         ASSERT(consoleListItem.nodeName() == "LI");
         ASSERT(consoleListItem.hasChildNodes());
 
         WebNode textNode = consoleListItem.firstChild();
         ASSERT(textNode.nodeName() == "#text");
-        
+
         return textNode.nodeValue().utf8().data();
     }
 
     void executeScript(const char* code)
     {
         m_webView->mainFrame()->executeScript(WebScriptSource(WebString::fromUTF8(code)));
     }
 
     TestPrerenderingSupport* prerenderingSupport()
     {
@@ skipping 44 matching lines @@
 {
     initialize("http://www.foo.com/", "prerender/single_prerender.html");
 
     WebPrerender webPrerender = prerendererClient()->releaseWebPrerender();
     EXPECT_FALSE(webPrerender.isNull());
 
     EXPECT_EQ(1u, prerenderingSupport()->addCount(webPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->totalCount());
 
     executeScript("removePrerender()");
-    
+
     EXPECT_EQ(1u, prerenderingSupport()->cancelCount(webPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 }
 
 TEST_F(PrerenderingTest, AbandonPrerender)
 {
     initialize("http://www.foo.com/", "prerender/single_prerender.html");
 
     WebPrerender webPrerender = prerendererClient()->releaseWebPrerender();
     EXPECT_FALSE(webPrerender.isNull());
 
     EXPECT_EQ(1u, prerenderingSupport()->addCount(webPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->totalCount());
 
     navigateAway();
-    
+
     EXPECT_EQ(1u, prerenderingSupport()->abandonCount(webPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 }
 
 TEST_F(PrerenderingTest, ExtraData)
 {
     class TestExtraData : public WebPrerender::ExtraData {
     public:
         explicit TestExtraData(bool* alive) : m_alive(alive)
         {
@@ skipping 17 matching lines @@
         executeScript("removePrerender()");
         close();
         prerenderingSupport()->clear();
     }
     EXPECT_FALSE(alive);
 }
 
 TEST_F(PrerenderingTest, TwoPrerenders)
 {
     initialize("http://www.foo.com/", "prerender/multiple_prerenders.html");
-    
+
     WebPrerender firstPrerender = prerendererClient()->releaseWebPrerender();
     EXPECT_FALSE(firstPrerender.isNull());
     EXPECT_EQ(toWebURL("http://first-prerender.com/"), firstPrerender.url());
 
     WebPrerender secondPrerender = prerendererClient()->releaseWebPrerender();
     EXPECT_FALSE(firstPrerender.isNull());
     EXPECT_EQ(toWebURL("http://second-prerender.com/"), secondPrerender.url());
 
     EXPECT_EQ(1u, prerenderingSupport()->addCount(firstPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->addCount(secondPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 
     firstPrerender.didStartPrerender();
     EXPECT_EQ(1u, consoleLength());
     EXPECT_EQ("first_webkitprerenderstart", consoleAt(0));
 
     secondPrerender.didStartPrerender();
     EXPECT_EQ(2u, consoleLength());
     EXPECT_EQ("second_webkitprerenderstart", consoleAt(1));
 }
 
 TEST_F(PrerenderingTest, TwoPrerendersRemovingFirstThenNavigating)
 {
     initialize("http://www.foo.com/", "prerender/multiple_prerenders.html");
-    
+
     WebPrerender firstPrerender = prerendererClient()->releaseWebPrerender();
     WebPrerender secondPrerender = prerendererClient()->releaseWebPrerender();
 
     EXPECT_EQ(1u, prerenderingSupport()->addCount(firstPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->addCount(secondPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 
     executeScript("removeFirstPrerender()");
 
     EXPECT_EQ(1u, prerenderingSupport()->cancelCount(firstPrerender));
     EXPECT_EQ(3u, prerenderingSupport()->totalCount());
 
     navigateAway();
 
     EXPECT_EQ(1u, prerenderingSupport()->abandonCount(secondPrerender));
 
     // FIXME: After we fix prerenders such that they don't send redundant events, assert that totalCount() == 4u.
 }
 
 TEST_F(PrerenderingTest, TwoPrerendersAddingThird)
 {
     initialize("http://www.foo.com/", "prerender/multiple_prerenders.html");
-    
+
     WebPrerender firstPrerender = prerendererClient()->releaseWebPrerender();
     WebPrerender secondPrerender = prerendererClient()->releaseWebPrerender();
 
     EXPECT_EQ(1u, prerenderingSupport()->addCount(firstPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->addCount(secondPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 
     executeScript("addThirdPrerender()");
 
     WebPrerender thirdPrerender = prerendererClient()->releaseWebPrerender();
@@ skipping 72 matching lines @@
     EXPECT_EQ(0u, prerenderingSupport()->cancelCount(webPrerender));
     EXPECT_EQ(1u, prerenderingSupport()->totalCount());
 
     // Change the rel of this prerender, make sure this is treated as a remove.
     executeScript("mutateRel()");
     EXPECT_EQ(1u, prerenderingSupport()->cancelCount(webPrerender));
     EXPECT_EQ(2u, prerenderingSupport()->totalCount());
 }
 
 } // namespace