/**
* Initiate the UI flow for an in-app purchase. Call this method to initiate an in-app purchase,
* which will involve bringing up the Google Play screen. The calling activity will be paused while
* the user interacts with Google Play, and the result will be delivered via the activity's
* {@link android.app.Activity#onActivityResult} method, at which point you must call
* this object's {@link #handleActivityResult} method to continue the purchase flow. This method
* MUST be called from the UI thread of the Activity.
*
* @param act The calling activity.
* @param sku The sku of the item to purchase.
* @param itemType indicates if it's a product or a subscription (ITEM_TYPE_INAPP or ITEM_TYPE_SUBS)
* @param requestCode A request code (to differentiate from other responses --
* as in {@link android.app.Activity#startActivityForResult}).
* @param listener The listener to notify when the purchase process finishes
* @param extraData Extra data (developer payload), which will be returned with the purchase data
* when the purchase completes. This extra data will be permanently bound to that purchase
* and will always be returned when the purchase is queried.
*/
public void launchPurchaseFlow(Activity act, String sku, String itemType, int requestCode,
OnIabPurchaseFinishedListener listener, String extraData) {
checkNotDisposed();
checkSetupDone("launchPurchaseFlow");
flagStartAsync("launchPurchaseFlow");
IabResult result;
if (itemType.equals(ITEM_TYPE_SUBS) && !mSubscriptionsSupported) {
IabResult r = new IabResult(IABHELPER_SUBSCRIPTIONS_NOT_AVAILABLE,
"Subscriptions are not available.");
flagEndAsync();
if (listener != null) listener.onIabPurchaseFinished(r, null);
return;
}
try {
logDebug("Constructing buy intent for " + sku + ", item type: " + itemType);
Bundle buyIntentBundle = mService.getBuyIntent(3, mContext.getPackageName(), sku, itemType, extraData);
int response = getResponseCodeFromBundle(buyIntentBundle);
if (response != BILLING_RESPONSE_RESULT_OK) {
logError("Unable to buy item, Error response: " + getResponseDesc(response));
flagEndAsync();
result = new IabResult(response, "Unable to buy item");
if (listener != null) listener.onIabPurchaseFinished(result, null);
return;
}
PendingIntent pendingIntent = buyIntentBundle.getParcelable(RESPONSE_BUY_INTENT);
logDebug("Launching buy intent for " + sku + ". Request code: " + requestCode);
mRequestCode = requestCode;
mPurchaseListener = listener;
mPurchasingItemType = itemType;
act.startIntentSenderForResult(pendingIntent.getIntentSender(),
requestCode, new Intent(),
Integer.valueOf(0), Integer.valueOf(0),
Integer.valueOf(0));
}
catch (SendIntentException e) {
logError("SendIntentException while launching purchase flow for sku " + sku);
e.printStackTrace();
flagEndAsync();
result = new IabResult(IABHELPER_SEND_INTENT_FAILED, "Failed to send intent.");
if (listener != null) listener.onIabPurchaseFinished(result, null);
}
catch (RemoteException e) {
logError("RemoteException while launching purchase flow for sku " + sku);
e.printStackTrace();
flagEndAsync();
result = new IabResult(IABHELPER_REMOTE_EXCEPTION, "Remote exception while starting purchase flow");
if (listener != null) listener.onIabPurchaseFinished(result, null);
}
}
@Override
public void onCreate(Bundle instanceState) {
super.onCreate(instanceState);
Intent intent = getIntent();
mFullScreenInNormalMode = intent.getBooleanExtra(
MediaStore.EXTRA_FULL_SCREEN, true);
setDefaultKeyMode(DEFAULT_KEYS_SHORTCUT);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.review_image);
mRootView = findViewById(R.id.root);
mControlBar = findViewById(R.id.control_bar);
mImageView = (ImageViewTouch2) findViewById(R.id.image);
mImageView.setEnableTrackballScroll(true);
mCache = new BitmapCache(3);
mImageView.setRecycler(mCache);
((PreviewFrameLayout) findViewById(
R.id.frame_layout)).setAspectRatio(ASPECT_RATIO);
makeGetter();
mSlideShowImageViews[0] =
(ImageViewTouchBase) findViewById(R.id.image1_slideShow);
mSlideShowImageViews[1] =
(ImageViewTouchBase) findViewById(R.id.image2_slideShow);
for (ImageViewTouchBase v : mSlideShowImageViews) {
v.setVisibility(View.INVISIBLE);
v.setRecycler(mCache);
}
mParam = getIntent().getParcelableExtra(KEY_IMAGE_LIST);
if (instanceState != null) {
mSavedUri = instanceState.getParcelable(STATE_URI);
mShowControls = instanceState.getBoolean(STATE_SHOW_CONTROLS, true);
} else {
mSavedUri = getIntent().getData();
}
int[] pickIds = {R.id.attach, R.id.cancel};
int[] reviewIds = {R.id.btn_delete, R.id.btn_share, R.id.btn_set_as,
R.id.btn_play, R.id.btn_done};
int[] connectIds = isPickIntent() ? pickIds : reviewIds;
for (int id : connectIds) {
View view = mControlBar.findViewById(id);
view.setOnClickListener(this);
// Set the LinearLayout of the given button to visible
((View) view.getParent()).setVisibility(View.VISIBLE);
}
if (mFullScreenInNormalMode) {
getWindow().addFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
setupOnScreenControls(findViewById(R.id.mainPanel), mImageView);
}