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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 package org.chromium.chrome.browser.share; | |
Ted C
2017/06/07 18:03:06
add a space above this
ltian
2017/06/07 18:15:19
Done.
| |
5 | |
6 import android.app.Activity; | |
7 import android.net.Uri; | |
8 import android.support.annotation.NonNull; | |
9 import android.support.annotation.Nullable; | |
10 | |
11 import org.chromium.chrome.browser.share.ShareHelper.TargetChosenCallback; | |
12 | |
13 /** | |
14 * A container object for passing share parameters to {@link ShareHelper}. | |
15 */ | |
16 public class ShareParams { | |
17 /** | |
18 * Whether it should share directly with the activity that was most recently used to share. | |
19 * If false, the share selection will be saved. | |
20 */ | |
21 private final boolean mShareDirectly; | |
22 | |
23 /** The activity that is used to access package manager. */ | |
24 private final Activity mActivity; | |
25 | |
26 /** The title of the page to be shared. */ | |
27 private final String mTitle; | |
28 | |
29 /** | |
30 * The text to be shared. If both |text| and |url| are supplied, they are co ncatenated with a | |
31 * space. | |
32 */ | |
33 private final String mText; | |
34 | |
35 /** The URL of the page to be shared. */ | |
36 private final String mUrl; | |
37 | |
38 /** The Uri to the offline MHTML file to be shared. */ | |
39 private final Uri mOfflineUri; | |
40 | |
41 /** The Uri of the screenshot of the page to be shared. */ | |
42 private final Uri mScreenshotUri; | |
43 | |
44 /** | |
45 * Optional callback to be called when user makes a choice. Will not be call ed if receiving a | |
46 * response when the user makes a choice is not supported (on older Android versions). | |
47 */ | |
48 private final TargetChosenCallback mCallback; | |
49 | |
50 private ShareParams(boolean shareDirectly, Activity activity, String title, String text, | |
51 String url, @Nullable Uri offlineUri, @Nullable Uri screenshotUri, | |
52 @Nullable TargetChosenCallback callback) { | |
53 mShareDirectly = shareDirectly; | |
54 mActivity = activity; | |
55 mTitle = title; | |
56 mText = text; | |
57 mUrl = url; | |
58 mOfflineUri = offlineUri; | |
59 mScreenshotUri = screenshotUri; | |
60 mCallback = callback; | |
61 } | |
62 | |
63 /** | |
64 * @return Whether it should share directly with the activity that was most recently used to | |
65 * share. | |
66 */ | |
67 public boolean isShareDirectly() { | |
68 return mShareDirectly; | |
69 } | |
70 | |
71 /** | |
72 * @return The activity that is used to access package manager. | |
73 */ | |
74 public Activity getActivity() { | |
75 return mActivity; | |
76 } | |
77 | |
78 /** | |
79 * @return The title of the page to be shared. | |
80 */ | |
81 public String getTitle() { | |
82 return mTitle; | |
83 } | |
84 | |
85 /** | |
86 * @return The text to be shared. | |
87 */ | |
88 public String getText() { | |
89 return mText; | |
90 } | |
91 | |
92 /** | |
93 * @return The URL of the page to be shared. | |
94 */ | |
95 public String getUrl() { | |
96 return mUrl; | |
97 } | |
98 | |
99 /** | |
100 * @return The Uri to the offline MHTML file to be shared. | |
101 */ | |
102 @Nullable | |
103 public Uri getOfflineUri() { | |
104 return mOfflineUri; | |
105 } | |
106 | |
107 /** | |
108 * @return The Uri of the screenshot of the page to be shared. | |
109 */ | |
110 @Nullable | |
111 public Uri getScreenshotUri() { | |
112 return mScreenshotUri; | |
113 } | |
114 | |
115 /** | |
116 * @return The callback to be called when user makes a choice. | |
117 */ | |
118 @Nullable | |
119 public TargetChosenCallback getCallback() { | |
120 return mCallback; | |
121 } | |
122 | |
123 /** The builder for {@link ShareParams} objects. */ | |
124 public static class Builder { | |
125 private boolean mShareDirectly; | |
126 private Activity mActivity; | |
127 private String mTitle; | |
128 private String mText; | |
129 private String mUrl; | |
130 private Uri mOfflineUri; | |
131 private Uri mScreenshotUri; | |
132 private TargetChosenCallback mCallback; | |
133 | |
134 public Builder(@NonNull Activity activity, @NonNull String title, @NonNu ll String url) { | |
135 mActivity = activity; | |
136 mUrl = url; | |
137 mTitle = title; | |
138 } | |
139 | |
140 /** | |
141 * Sets the text to be shared. | |
142 */ | |
143 public Builder setText(@NonNull String text) { | |
144 mText = text; | |
145 return this; | |
146 } | |
147 | |
148 /** | |
149 * Sets whether it should share directly with the activity that was most recently used to | |
150 * share. | |
151 */ | |
152 public Builder setShareDirectly(boolean shareDirectly) { | |
153 mShareDirectly = shareDirectly; | |
154 return this; | |
155 } | |
156 | |
157 /** | |
158 * Sets the URL of the page to be shared. | |
159 */ | |
160 public Builder setUrl(@NonNull String url) { | |
161 mUrl = url; | |
162 return this; | |
163 } | |
164 | |
165 /** | |
166 * Sets the Uri of the offline MHTML file to be shared. | |
167 */ | |
168 public Builder setOfflineUri(@Nullable Uri offlineUri) { | |
169 mOfflineUri = offlineUri; | |
170 return this; | |
171 } | |
172 | |
173 /** | |
174 * Sets the Uri of the screenshot of the page to be shared. | |
175 */ | |
176 public Builder setScreenshotUri(@Nullable Uri screenshotUri) { | |
177 mScreenshotUri = screenshotUri; | |
178 return this; | |
179 } | |
180 | |
181 /** | |
182 * Sets the callback to be called when user makes a choice. | |
183 */ | |
184 public Builder setCallback(@Nullable TargetChosenCallback callback) { | |
185 mCallback = callback; | |
186 return this; | |
187 } | |
188 | |
189 /** @return A fully constructed {@link ShareParams} object. */ | |
190 public ShareParams build() { | |
191 return new ShareParams(mShareDirectly, mActivity, mTitle, mText, mUr l, mOfflineUri, | |
192 mScreenshotUri, mCallback); | |
193 } | |
194 } | |
195 } | |
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