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Merged changes from Alexey Petruchik to support Android obb files

Browse source 
http://developer.android.com/google/play/expansion-files.html
This commit is contained in:
Sam Lantinga 2014-06-21 20:35:36 -07:00
commit f5054661e6
3 changed files with 76 additions and 3 deletions
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17
src/core/android/SDL_android.c
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@ -385,7 +385,15 @@ JNIEXPORT void JNICALL Java_org_libsdl_app_SDLInputConnection_nativeSetComposing
(*env)->ReleaseStringUTFChars(env, text, utftext);
}
jstring Java_org_libsdl_app_SDLActivity_nativeGetHint(JNIEnv* env, jclass cls, jstring name) {
const char *utfname = (*env)->GetStringUTFChars(env, name, NULL);
const char *hint = SDL_GetHint(utfname);
jstring result = (*env)->NewStringUTF(env, hint);
(*env)->ReleaseStringUTFChars(env, name, utfname);
return result;
}
/*******************************************************************************
Functions called by SDL into Java
@ -758,7 +766,14 @@ fallback:
"open", "(Ljava/lang/String;I)Ljava/io/InputStream;");
inputStream = (*mEnv)->CallObjectMethod(mEnv, assetManager, mid, fileNameJString, 1 /* ACCESS_RANDOM */);
if (Android_JNI_ExceptionOccurred(false)) {
goto failure;
// Try fallback to APK Extension files
mid = (*mEnv)->GetMethodID(mEnv, (*mEnv)->GetObjectClass(mEnv, context),
"openAPKExtensionInputStream", "(Ljava/lang/String;)Ljava/io/InputStream;");
inputStream = (*mEnv)->CallObjectMethod(mEnv, context, mid, fileNameJString);
if (Android_JNI_ExceptionOccurred(false)) {
goto failure;
}
}
ctx->hidden.androidio.inputStreamRef = (*mEnv)->NewGlobalRef(mEnv, inputStream);