Rewrite layout_browsertests to use content_shell --dump-render-tree to execute layout tests

content/browser/audio_browsertest.cc

Index: content/browser/audio_browsertest.cc
diff --git a/content/browser/audio_browsertest.cc b/content/browser/audio_browsertest.cc
index ef75fae81cd57953fc25b8f49ea7b0793df9ed05..4e14969335bf7e99ca5ed77692e3927b8877c91a 100644
--- a/content/browser/audio_browsertest.cc
+++ b/content/browser/audio_browsertest.cc
@@ -9,17 +9,6 @@ class AudioLayoutTest : public InProcessBrowserLayoutTest {
   AudioLayoutTest() : InProcessBrowserLayoutTest(
       FilePath(), FilePath().AppendASCII("media")) {
   }
-  virtual ~AudioLayoutTest() {}
-
-  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
-    InProcessBrowserLayoutTest::SetUpInProcessBrowserTestFixture();
-    AddResourceForLayoutTest(FilePath().AppendASCII("media"),
-                             FilePath().AppendASCII("content"));
-    AddResourceForLayoutTest(FilePath().AppendASCII("media"),
-                             FilePath().AppendASCII("media-file.js"));
-    AddResourceForLayoutTest(FilePath().AppendASCII("media"),
-                             FilePath().AppendASCII("video-test.js"));
-  }
 };
 
 IN_PROC_BROWSER_TEST_F(AudioLayoutTest, AudioConstructorPreload) {