不直接使用getContents，调整加密做准备。

templates/lua-template-default/frameworks/runtime-src/Classes/AppDelegate.cpp

@@ -27,13 +27,6 @@
 #include "cocos2d.h"
 #include "scripting/lua-bindings/manual/lua_module_register.h"
 
-// #define USE_AUDIO_ENGINE 1
-
-#if USE_AUDIO_ENGINE
-#include "audio/include/AudioEngine.h"
-using namespace cocos2d::experimental;
-#endif
-
 USING_NS_CC;
 using namespace std;
 
@@ -43,15 +36,6 @@ AppDelegate::AppDelegate()
 
 AppDelegate::~AppDelegate()
 {
-#if USE_AUDIO_ENGINE
-    AudioEngine::end();
-#endif
-
-#if (COCOS2D_DEBUG > 0) && (CC_CODE_IDE_DEBUG_SUPPORT > 0)
-    // NOTE:Please don't remove this call if you want to debug with Cocos Code IDE
-    RuntimeEngine::getInstance()->end();
-#endif
-
 }
 
 // if you want a different context, modify the value of glContextAttrs
@@ -84,9 +68,6 @@ bool AppDelegate::applicationDidFinishLaunching()
 
     register_all_packages();
 
-    LuaStack* stack = engine->getLuaStack();
-    stack->setXXTEAKeyAndSign("2dxLua", strlen("2dxLua"), "XXTEA", strlen("XXTEA"));
-
     //register custom function
     //LuaStack* stack = engine->getLuaStack();
     //register_custom_function(stack->getLuaState());
@@ -108,18 +89,10 @@ bool AppDelegate::applicationDidFinishLaunching()
 void AppDelegate::applicationDidEnterBackground()
 {
     Director::getInstance()->stopAnimation();
-
-#if USE_AUDIO_ENGINE
-    AudioEngine::pauseAll();
-#endif
 }
 
 // this function will be called when the app is active again
 void AppDelegate::applicationWillEnterForeground()
 {
     Director::getInstance()->startAnimation();
-
-#if USE_AUDIO_ENGINE
-    AudioEngine::resumeAll();
-#endif
 }