Android 이미지 공유하기

Share.java

// 참고 http://stackoverflow.com/questions/15702891/how-to-share-text-image-in-google-plus-g-from-android-without-using-intent
public void shareImage(String appName, File file) {
	List<Intent> targetedShareIntents = new ArrayList<Intent>();
	Intent share = new Intent(android.content.Intent.ACTION_SEND);
	share.setType("image/jpeg");
	List<ResolveInfo> resInfo = mContext.getPackageManager().queryIntentActivities(share, 0);
	if ( !resInfo.isEmpty() ) {
		for ( ResolveInfo info : resInfo ) {
			Intent targetedShare = null;
			Log.i(">>>>>>>>", "PackageName : " + info.activityInfo.packageName + " / " + info.activityInfo.name);
			
			if ( info.activityInfo.packageName.toLowerCase().contains(appName) ||
					info.activityInfo.name.toLowerCase().contains(appName) ) {

				targetedShare = ShareCompat.IntentBuilder.from((Activity)mContext)
						.setType("image/jpeg")
						.setStream(Uri.fromFile(file))
						.getIntent()
						.setPackage(info.activityInfo.packageName);
					
				targetedShareIntents.add(targetedShare);
			}
		}

		if ( targetedShareIntents.size() == 0 ) {
			// FIXME : Event Dispatch!!
			Toast.makeText(mContext, "없음 : " + appName, Toast.LENGTH_LONG);
			return;
		}
		Intent chooserIntent = Intent.createChooser(targetedShareIntents.remove(0), "Select app to share");
		chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, targetedShareIntents.toArray(new Parcelable[]{}));
		mContext.startActivity(chooserIntent);
	}
}