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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 package org.chromium.chrome.browser.contextmenu; | 5 package org.chromium.chrome.browser.contextmenu; |
6 | 6 |
7 import android.content.Context; | 7 import android.content.Context; |
8 import android.os.Build; | 8 import android.os.Build; |
9 import android.text.TextUtils; | 9 import android.text.TextUtils; |
10 import android.view.ContextMenu; | 10 import android.view.ContextMenu; |
11 import android.view.MenuInflater; | 11 import android.view.MenuInflater; |
12 | 12 |
13 import org.chromium.chrome.R; | 13 import org.chromium.chrome.R; |
14 import org.chromium.chrome.browser.UrlUtilities; | 14 import org.chromium.chrome.browser.UrlUtilities; |
15 import org.chromium.chrome.browser.search_engines.TemplateUrlService; | 15 import org.chromium.chrome.browser.search_engines.TemplateUrlService; |
16 | 16 |
17 /** | 17 /** |
18 * A {@link ContextMenuPopulator} used for showing the default Chrome context me
nu. | 18 * A {@link ContextMenuPopulator} used for showing the default Chrome context me
nu. |
19 */ | 19 */ |
20 public class ChromeContextMenuPopulator implements ContextMenuPopulator { | 20 public class ChromeContextMenuPopulator implements ContextMenuPopulator { |
21 private final ChromeContextMenuItemDelegate mDelegate; | 21 private final ChromeContextMenuItemDelegate mDelegate; |
22 private MenuInflater mMenuInflater; | 22 private MenuInflater mMenuInflater; |
| 23 private final String BLANK_URL = "about:blank"; |
23 | 24 |
24 /** | 25 /** |
25 * Builds a {@link ChromeContextMenuPopulator}. | 26 * Builds a {@link ChromeContextMenuPopulator}. |
26 * @param delegate The {@link ChromeContextMenuItemDelegate} that will be no
tified with actions | 27 * @param delegate The {@link ChromeContextMenuItemDelegate} that will be no
tified with actions |
27 * to perform when menu items are selected. | 28 * to perform when menu items are selected. |
28 */ | 29 */ |
29 public ChromeContextMenuPopulator(ChromeContextMenuItemDelegate delegate) { | 30 public ChromeContextMenuPopulator(ChromeContextMenuItemDelegate delegate) { |
30 mDelegate = delegate; | 31 mDelegate = delegate; |
31 } | 32 } |
32 | 33 |
33 @Override | 34 @Override |
34 public boolean shouldShowContextMenu(ContextMenuParams params) { | 35 public boolean shouldShowContextMenu(ContextMenuParams params) { |
35 return params != null && (params.isAnchor() || params.isEditable() || pa
rams.isImage() | 36 return params != null && (params.isAnchor() || params.isEditable() || pa
rams.isImage() |
36 || params.isSelectedText() || params.isVideo() || params.isCusto
mMenu()); | 37 || params.isSelectedText() || params.isVideo() || params.isCusto
mMenu()); |
37 } | 38 } |
38 | 39 |
39 @Override | 40 @Override |
40 public void buildContextMenu(ContextMenu menu, Context context, ContextMenuP
arams params) { | 41 public void buildContextMenu(ContextMenu menu, Context context, ContextMenuP
arams params) { |
41 if (params.isImage() && !TextUtils.isEmpty(params.getSrcUrl())) | 42 if (!TextUtils.isEmpty(params.getLinkUrl()) && !params.getLinkUrl().equa
ls(BLANK_URL)) |
42 menu.setHeaderTitle(params.getSrcUrl()); | 43 menu.setHeaderTitle(params.getLinkUrl()); |
43 else if (!TextUtils.isEmpty(params.getLinkUrl()) ) | |
44 menu.setHeaderTitle(params.getLinkUrl()); | |
45 | 44 |
46 if (mMenuInflater == null) mMenuInflater = new MenuInflater(context); | 45 if (mMenuInflater == null) mMenuInflater = new MenuInflater(context); |
47 | 46 |
48 mMenuInflater.inflate(R.menu.chrome_context_menu, menu); | 47 mMenuInflater.inflate(R.menu.chrome_context_menu, menu); |
49 | 48 |
50 menu.setGroupVisible(R.id.contextmenu_group_anchor, params.isAnchor()); | 49 menu.setGroupVisible(R.id.contextmenu_group_anchor, params.isAnchor()); |
51 menu.setGroupVisible(R.id.contextmenu_group_image, params.isImage()); | 50 menu.setGroupVisible(R.id.contextmenu_group_image, params.isImage()); |
52 menu.setGroupVisible(R.id.contextmenu_group_video, params.isVideo()); | 51 menu.setGroupVisible(R.id.contextmenu_group_video, params.isVideo()); |
53 | 52 |
54 if (mDelegate.isIncognito() || !mDelegate.isIncognitoSupported()) { | 53 if (mDelegate.isIncognito() || !mDelegate.isIncognitoSupported()) { |
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123 mDelegate.onSearchByImageInNewTab(); | 122 mDelegate.onSearchByImageInNewTab(); |
124 } else if (itemId == R.id.contextmenu_copy_image) { | 123 } else if (itemId == R.id.contextmenu_copy_image) { |
125 mDelegate.onSaveImageToClipboard(params.getSrcUrl()); | 124 mDelegate.onSaveImageToClipboard(params.getSrcUrl()); |
126 } else { | 125 } else { |
127 assert false; | 126 assert false; |
128 } | 127 } |
129 | 128 |
130 return true; | 129 return true; |
131 } | 130 } |
132 } | 131 } |
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