Revert 110861 - Adding more bidichecker tests and doing some minor cleanups.

chrome/browser/ui/webui/bidi_checker_web_ui_test.h

Index: chrome/browser/ui/webui/bidi_checker_web_ui_test.h
===================================================================
--- chrome/browser/ui/webui/bidi_checker_web_ui_test.h	(revision 110898)
+++ chrome/browser/ui/webui/bidi_checker_web_ui_test.h	(working copy)
@@ -15,29 +15,27 @@
  public:
   virtual ~WebUIBidiCheckerBrowserTest();
 
- protected:
-  WebUIBidiCheckerBrowserTest();
-
   // Runs the Bidi Checker on the given page URL. |isRTL| should be true when
   // the active page locale is RTL.
   void RunBidiCheckerOnPage(const char pageURL[], bool isRTL);
 
+ protected:
+  WebUIBidiCheckerBrowserTest();
+
   // Setup test path.
   virtual void SetUpInProcessBrowserTestFixture() OVERRIDE;
 };
 
-// Base class for BidiChecker-based tests that run with an LTR UI.
-class WebUIBidiCheckerBrowserTestLTR : public WebUIBidiCheckerBrowserTest {
- public:
-  void RunBidiCheckerOnPage(const char pageURL[]);
-};
-
 // Base class for BidiChecker-based tests that run with an RTL UI.
-class WebUIBidiCheckerBrowserTestRTL : public WebUIBidiCheckerBrowserTest {
+// Preloads the BidiChecker JS library for each test, as well as modifies the
+// active language.
+class WebUIBidiCheckerBrowserTestFakeBidi : public WebUIBidiCheckerBrowserTest {
  public:
-  void RunBidiCheckerOnPage(const char pageURL[]);
+  virtual ~WebUIBidiCheckerBrowserTestFakeBidi();
 
  protected:
+  WebUIBidiCheckerBrowserTestFakeBidi();
+
   virtual void SetUpOnMainThread() OVERRIDE;
   virtual void CleanUpOnMainThread() OVERRIDE;