corrected wrong options showing on context menus.

chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java

Index: chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java b/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java
index e95e679e72411c7d3bb064e66f7a24dab3ceb7cd..1fc666329ea8c60fa4b49368e0ccd3d188405e9a 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuPopulator.java
@@ -21,6 +21,8 @@ import org.chromium.chrome.browser.firstrun.FirstRunStatus;
 import org.chromium.chrome.browser.preferences.ChromePreferenceManager;
 import org.chromium.chrome.browser.preferences.datareduction.DataReductionProxyUma;
 import org.chromium.chrome.browser.search_engines.TemplateUrlService;
+import org.chromium.chrome.browser.share.ShareHelper;
+import org.chromium.chrome.browser.share.ShareParams;
 import org.chromium.chrome.browser.util.UrlUtilities;
 import org.chromium.content_public.common.ContentUrlConstants;
 
@@ -74,7 +76,7 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
                     ChromeContextMenuItem.COPY, ChromeContextMenuItem.COPY_LINK_TEXT,
                     ChromeContextMenuItem.LOAD_ORIGINAL_IMAGE, ChromeContextMenuItem.SAVE_LINK_AS,
                     ChromeContextMenuItem.SAVE_IMAGE, ChromeContextMenuItem.SHARE_IMAGE,
-                    ChromeContextMenuItem.SAVE_VIDEO));
+                    ChromeContextMenuItem.SAVE_VIDEO, ChromeContextMenuItem.SHARE_LINK));
 
     // Items that are included for normal Chrome browser mode.
     private static final Set<? extends ContextMenuItem> NORMAL_MODE_WHITELIST =
@@ -108,14 +110,13 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
     private static final List<? extends ContextMenuItem> LINK_GROUP = Collections.unmodifiableList(
             CollectionUtil.newArrayList(ChromeContextMenuItem.OPEN_IN_OTHER_WINDOW,
                     ChromeContextMenuItem.OPEN_IN_NEW_TAB,
-                    ChromeContextMenuItem.OPEN_IN_INCOGNITO_TAB,
-                    ChromeContextMenuItem.COPY_LINK_ADDRESS, ChromeContextMenuItem.COPY_LINK_TEXT,
-                    ChromeContextMenuItem.SAVE_LINK_AS));
+                    ChromeContextMenuItem.OPEN_IN_INCOGNITO_TAB, ChromeContextMenuItem.SAVE_LINK_AS,
+                    ChromeContextMenuItem.COPY_LINK_ADDRESS, ChromeContextMenuItem.SHARE_LINK));
 
     private static final List<? extends ContextMenuItem> IMAGE_GROUP =
             Collections.unmodifiableList(CollectionUtil.newArrayList(
-                    ChromeContextMenuItem.LOAD_ORIGINAL_IMAGE, ChromeContextMenuItem.SAVE_IMAGE,
-                    ChromeContextMenuItem.OPEN_IMAGE, ChromeContextMenuItem.OPEN_IMAGE_IN_NEW_TAB,
+                    ChromeContextMenuItem.LOAD_ORIGINAL_IMAGE, ChromeContextMenuItem.OPEN_IMAGE,
+                    ChromeContextMenuItem.OPEN_IMAGE_IN_NEW_TAB, ChromeContextMenuItem.SAVE_IMAGE,
                     ChromeContextMenuItem.SEARCH_BY_IMAGE, ChromeContextMenuItem.SHARE_IMAGE));
 
     private static final List<? extends ContextMenuItem> MESSAGE_GROUP =
@@ -157,7 +158,8 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
         static final int ACTION_OPEN_IN_CHROME_INCOGNITO_TAB = 34;
         static final int ACTION_OPEN_IN_BROWSER = 35;
         static final int ACTION_OPEN_IN_CHROME = 36;
-        static final int NUM_ACTIONS = 37;
+        static final int ACTION_SHARE_LINK = 37;
+        static final int NUM_ACTIONS = 38;
 
         // Note: these values must match the ContextMenuSaveLinkType enum in histograms.xml.
         // Only add new values at the end, right before NUM_TYPES. We depend on these specific
@@ -592,6 +594,14 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
                 ContextMenuUma.recordSaveLinkTypes(url);
                 helper.startContextMenuDownload(true, false);
             }
+        } else if (itemId == R.id.contextmenu_share_link) {
+            ContextMenuUma.record(params, ContextMenuUma.ACTION_SHARE_LINK);
+            ShareParams linkShareParams =
+                    new ShareParams
+                            .Builder(helper.getActivity(), params.getLinkUrl(),
+                                    params.getTitleText())
+                            .build();
+            ShareHelper.share(linkShareParams);
         } else if (itemId == R.id.contextmenu_search_by_image) {
             ContextMenuUma.record(params, ContextMenuUma.ACTION_SEARCH_BY_IMAGE);
             helper.searchForImage();
@@ -613,7 +623,6 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
         } else {
             assert false;
         }
-
         return true;
     }