debugger: Remove few redundant variables

debugger/QT/SkDebuggerGUI.h

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SKDEBUGGERUI_H
 #define SKDEBUGGERUI_H
@@ skipping 286 matching lines @@
     SkTDArray<bool> fSkipCommands; // has a specific command been deleted?
     bool fDirectoryWidgetActive;
 
     QMenuBar fMenuBar;
     QMenu fMenuFile;
     QMenu fMenuEdit;
     QMenu fMenuNavigate;
     QMenu fMenuView;
     QMenu fMenuWindows;
 
-    bool fBreakpointsActivated;
-    bool fIndexStyleToggle;
-    bool fDeletesActivated;
-    bool fPause;
     bool fLoading;
     int fPausedRow;
 
     /**
         Creates the entire UI.
      */
     void setupUi(QMainWindow *SkDebuggerGUI);
 
     /**
         Pipes a QString in with the location of the filename, proceeds to updating
@@ skipping 26 matching lines @@
      */
     void setupClipStackText();
 
     /**
         Render the supplied picture several times tracking the time consumed
         by each command.
      */
     void run(const SkPicture* pict,
              sk_tools::PictureRenderer* renderer,
              int repeats);
+
+    bool isPaused() const {
+        return fActionPause.isChecked();
+    }
 };
 
 #endif // SKDEBUGGERUI_H