Move JavascriptTestObserver from chrome to content.

content/public/test/javascript_test_observer.h

Index: content/public/test/javascript_test_observer.h
diff --git a/chrome/test/base/javascript_test_observer.h b/content/public/test/javascript_test_observer.h
similarity index 88%
rename from chrome/test/base/javascript_test_observer.h
rename to content/public/test/javascript_test_observer.h
index a35ea92e4f9e083b86e8fb8ddda4ddb019158f2f..19eb399a7c4d50d5c8438bb5b10ecf06a4a1d5ed 100644
--- a/chrome/test/base/javascript_test_observer.h
+++ b/content/public/test/javascript_test_observer.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_TEST_BASE_JAVASCRIPT_TEST_OBSERVER_H_
-#define CHROME_TEST_BASE_JAVASCRIPT_TEST_OBSERVER_H_
+#ifndef CONTENT_PUBLIC_TEST_JAVASCRIPT_TEST_OBSERVER_H_
+#define CONTENT_PUBLIC_TEST_JAVASCRIPT_TEST_OBSERVER_H_
 
 #include <string>
 
@@ -17,7 +17,6 @@ class DictionaryValue;
 
 namespace content {
 class WebContents;
-}
 
 // Base class for handling a stream of automation messages produced by a
 // JavascriptTestObserver.
@@ -60,9 +59,8 @@ class JavascriptTestObserver : public content::NotificationObserver {
  public:
   // The observer does not own any arguments passed to it.  It is assumed that
   // the arguments will outlive all uses of the observer.
-  JavascriptTestObserver(
-      content::WebContents* web_contents,
-      TestMessageHandler* handler);
+  JavascriptTestObserver(WebContents* web_contents,
+                         TestMessageHandler* handler);
 
   virtual ~JavascriptTestObserver();
 
@@ -95,4 +93,6 @@ class JavascriptTestObserver : public content::NotificationObserver {
   DISALLOW_COPY_AND_ASSIGN(JavascriptTestObserver);
 };
 
-#endif  // CHROME_TEST_BASE_JAVASCRIPT_TEST_OBSERVER_H_
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_TEST_JAVASCRIPT_TEST_OBSERVER_H_