1 /** 2 * Copyright (c) 2015, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.example.android.apis.content; 18 19 import android.app.Activity; 20 import android.content.ClipData; 21 import android.content.Intent; 22 import android.net.Uri; 23 import android.os.Bundle; 24 import android.util.TypedValue; 25 import android.view.View; 26 import android.widget.Button; 27 import com.example.android.apis.R; 28 29 /** 30 * Example of sharing content from a private content provider. 31 */ 32 public class ShareContent extends Activity { 33 @Override 34 protected void onCreate(Bundle savedInstanceState) { 35 super.onCreate(savedInstanceState); 36 37 setContentView(R.layout.share_content); 38 39 // Watch for button clicks. 40 ((Button)findViewById(R.id.share_image)).setOnClickListener(new View.OnClickListener() { 41 @Override public void onClick(View v) { 42 Intent intent = new Intent(Intent.ACTION_SEND); 43 intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); 44 Uri.Builder b = new Uri.Builder(); 45 b.scheme("content"); 46 b.authority("com.example.android.apis.content.FileProvider"); 47 TypedValue tv = new TypedValue(); 48 getResources().getValue(R.drawable.jellies, tv, true); 49 b.appendEncodedPath(Integer.toString(tv.assetCookie)); 50 b.appendEncodedPath(tv.string.toString()); 51 Uri uri = b.build(); 52 intent.setType("image/jpeg"); 53 intent.putExtra(Intent.EXTRA_STREAM, uri); 54 intent.setClipData(ClipData.newUri(getContentResolver(), "image", uri)); 55 startActivity(Intent.createChooser(intent, "Select share target")); 56 } 57 }); 58 } 59 } 60
