Allow feedback form to be shown in an App Launcher feedback mode.

chrome/browser/feedback/feedback_util.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_
 #define CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 13 matching lines @@
 #elif defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #endif
 
 class Profile;
 
 namespace content {
 class WebContents;
 }
 
+namespace chrome {
+extern const char kAppLauncherCategoryTag[];
+}  // namespace chrome
+
 class FeedbackUtil {
  public:
 
 #if defined(OS_MACOSX)
   enum BugType {
     PAGE_WONT_LOAD = 0,
     PAGE_LOOKS_ODD,
     PHISHING_PAGE,
     CANT_SIGN_IN,
     CHROME_MISBEHAVES,
@@ skipping 45 matching lines @@
                            int64 previous_delay);
 
 #if defined(OS_CHROMEOS)
   static bool ValidFeedbackSize(const std::string& content);
 #endif
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(FeedbackUtil);
 };
 
 #endif  // CHROME_BROWSER_FEEDBACK_FEEDBACK_UTIL_H_