Style Change: NULL->nullptr

platform_tools/android/apps/visualbench/src/main/jni/main.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
  */
 
 #include <android_native_app_glue.h>
 
 #include "SkApplication.h"
 #include "VisualBench.h"
 
 /**
  * Shared state for our app.
  */
 enum State {
     kInit_State,
     kAnimate_State,
     kDestroyRequested_State,
     kFinished_State,
 };
 
 struct VisualBenchState {
-    VisualBenchState() : fApp(NULL), fWindow(NULL), fState(kInit_State) {}
+    VisualBenchState() : fApp(nullptr), fWindow(nullptr), fState(kInit_State) {}
     struct android_app* fApp;
     SkOSWindow* fWindow;
     SkTArray<SkString> fFlags;
     State fState;
 };
 
 static void handle_cmd(struct android_app* app, int32_t cmd) {
     struct VisualBenchState* state = (struct VisualBenchState*)app->userData;
     switch (cmd) {
         case APP_CMD_INIT_WINDOW:
             // The window is being shown, get it ready.
-            if (state->fApp->window != NULL && kInit_State == state->fState) {
+            if (state->fApp->window != nullptr && kInit_State == state->fState) {
                 // drain any events that occurred before |window| was assigned.
                 while (SkEvent::ProcessEvent());
 
                 // Start normal Skia sequence
                 application_init();
 
                 SkTArray<const char*> args;
                 args.push_back("VisualBench");
                 for (int i = 0; i < state->fFlags.count(); i++) {
                     SkDebugf(state->fFlags[i].c_str());
@@ skipping 47 matching lines @@
     }
     jvm->DetachCurrentThread();
 
     while (1) {
         // Read all pending events.
         int ident;
         int events;
         struct android_poll_source* source;
 
         // We loop until all events are read, then continue to draw the next frame of animation.
-        while ((ident=ALooper_pollAll(0, NULL, &events, (void**)&source)) >= 0) {
+        while ((ident=ALooper_pollAll(0, nullptr, &events, (void**)&source)) >= 0) {
             // Process this event.
-            if (source != NULL) {
+            if (source != nullptr) {
                 source->process(state, source);
             }
 
             // Check if we are exiting.
             if (state->destroyRequested != 0) {
                 return;
             }
 
         }
 
         if (visualBenchState.fWindow) {
             if (visualBenchState.fWindow->destroyRequested()) {
                 visualBenchState.fState = kDestroyRequested_State;
             } else {
-                visualBenchState.fWindow->update(NULL);
+                visualBenchState.fWindow->update(nullptr);
             }
         }
 
         if (kDestroyRequested_State == visualBenchState.fState) {
             delete visualBenchState.fWindow;
-            visualBenchState.fWindow = NULL;
+            visualBenchState.fWindow = nullptr;
             application_term();
             ANativeActivity_finish(state->activity);
             visualBenchState.fState = kFinished_State;
         }
     }
 }