implement wakelock for sdl2

Author: brentpicasso

pythonforandroid/bootstraps/sdl2/build/src/org/kivy/android/PythonActivity.java

@@ -183,7 +183,8 @@ protected void onPostExecute(String result) {
 
                 PowerManager pm = (PowerManager) mActivity.getSystemService(Context.POWER_SERVICE);
                 if ( mActivity.mMetaData.getInt("wakelock") == 1 ) {
-                    mActivity.mWakeLock = pm.newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK, "Screen On");
+                	mActivity.mWakeLock = pm.newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK, "Screen On");
+                	mActivity.mWakeLock.acquire();
                 }
                 if ( mActivity.mMetaData.getInt("surface.transparent") != 0 ) {
                     Log.v(TAG, "Surface will be transparent.");
@@ -452,5 +453,27 @@ protected void showLoadingScreen() {
     }
 
     }
+    
+    @Override
+    protected void onPause() {
+    	// fooabc
+        if ( this.mWakeLock != null &&  mWakeLock.isHeld()){
+        	this.mWakeLock.release();
+        }
+
+        Log.v(TAG, "onPause()");
+        super.onPause();
+    }
+
+    @Override
+    protected void onResume() {
+    	if ( this.mWakeLock != null){
+    		this.mWakeLock.acquire(); 
+    	}
+	    Log.v(TAG, "onResume()");
+	    super.onResume();
+    }
+
+    
 
 }