Remove NPAPI support from Chrome Frame.

chrome_frame/test/chrome_frame_test_utils.h

Index: chrome_frame/test/chrome_frame_test_utils.h
===================================================================
--- chrome_frame/test/chrome_frame_test_utils.h	(revision 90713)
+++ chrome_frame/test/chrome_frame_test_utils.h	(working copy)
@@ -39,10 +39,7 @@
 
 int CloseVisibleWindowsOnAllThreads(HANDLE process);
 
-base::ProcessHandle LaunchFirefox(const std::wstring& url);
-base::ProcessHandle LaunchOpera(const std::wstring& url);
 base::ProcessHandle LaunchIE(const std::wstring& url);
-base::ProcessHandle LaunchSafari(const std::wstring& url);
 base::ProcessHandle LaunchChrome(const std::wstring& url);
 
 // Attempts to close all open IE windows.
@@ -54,9 +51,6 @@
 
 extern const wchar_t kIEImageName[];
 extern const wchar_t kIEBrokerImageName[];
-extern const wchar_t kFirefoxImageName[];
-extern const wchar_t kOperaImageName[];
-extern const wchar_t kSafariImageName[];
 extern const char kChromeImageName[];
 extern const wchar_t kChromeLauncher[];
 extern const int kChromeFrameLongNavigationTimeoutInSeconds;