1/*
2 * Copyright (C) 2013 Google Inc.
3 * Licensed to The Android Open Source Project.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 *      http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18package com.android.mail.browse;
19
20import android.content.Context;
21import android.content.Intent;
22
23/**
24 * Builds an intent to be used when the user long presses an
25 * inline image and selects "View image".
26 */
27public interface InlineAttachmentViewIntentBuilder {
28
29    /**
30     * Creates an intent to be used when the user long presses an inline image and
31     * selects "View image." Null should be returned if "View image" should not be
32     * shown.
33     * @param context Used to create the intent.
34     * @param url The url of the image that was long-pressed.
35     * @param message The message that owns this attachment.
36     * @return An intent that should be used when the user long presses an
37     * inline image and selects "View Image" or {@code null} if there should not
38     * be a "View image" option for this url.
39     */
40    Intent createInlineAttachmentViewIntent(
41            Context context, String url, ConversationMessage message);
42}
43