"NULL !=" = NULL

src/gpu/gl/GrGLContext.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGLContext.h"
 
 ////////////////////////////////////////////////////////////////////////////////
@@ skipping 44 matching lines @@
 
             // This must occur before caps init.
             fInterface.reset(SkRef(interface));
 
             return fGLCaps->init(*this, interface);
         }
     }
     return false;
 }
 
-bool GrGLContextInfo::isInitialized() const {
-    return NULL != fInterface.get();
-}
+bool GrGLContextInfo::isInitialized() const { return SkToBool(fInterface.get()); }
 
 void GrGLContextInfo::reset() {
     fInterface.reset(NULL);
     fGLVersion = GR_GL_VER(0, 0);
     fGLSLGeneration = static_cast<GrGLSLGeneration>(0);
     fVendor = kOther_GrGLVendor;
     fRenderer = kOther_GrGLRenderer;
     fIsMesa = false;
     fIsChromium = false;
     fGLCaps->reset();
 }