LCOV - code coverage report
Current view: directory - objdir/dist/include/mozilla - PaintTracker.h (source / functions) Found Hit Coverage
Test: app.info Lines: 7 0 0.0 %
Date: 2012-06-02 Functions: 2 0 0.0 %

       1                 : #ifndef mozilla_PaintTracker_h
       2                 : #define mozilla_PaintTracker_h
       3                 : 
       4                 : #include "nscore.h"
       5                 : #include "nsDebug.h"
       6                 : 
       7                 : namespace mozilla {
       8                 : 
       9                 : class NS_STACK_CLASS PaintTracker
      10                 : {
      11                 : public:
      12               0 :   PaintTracker() {
      13               0 :     ++gPaintTracker;
      14               0 :   }
      15               0 :   ~PaintTracker() {
      16               0 :     NS_ASSERTION(gPaintTracker > 0, "Mismatched constructor/destructor");
      17               0 :     --gPaintTracker;
      18               0 :   }
      19                 : 
      20                 :   static bool IsPainting() {
      21                 :     return !!gPaintTracker;
      22                 :   }
      23                 : 
      24                 : private:
      25                 :   static int gPaintTracker;
      26                 : };
      27                 : 
      28                 : } // namespace mozilla
      29                 : 
      30                 : #endif // mozilla_PaintTracker_h

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