"Open in new chrome tab" and "open in incognito tab" missing for images in context menu CCT.

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 279ac2537ccac6fab25ed66dce892a186a6e6f70..f848181b6991893de721fb43fbea374d41acd421 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
@@ -401,8 +401,6 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
             disabledOptions.add(ContextMenuItem.OPEN_IN_OTHER_WINDOW);
             disabledOptions.add(ContextMenuItem.OPEN_IN_NEW_TAB);
             disabledOptions.add(ContextMenuItem.OPEN_IN_INCOGNITO_TAB);
-            disabledOptions.add(ContextMenuItem.OPEN_IN_CHROME_INCOGNITO_TAB);
-            disabledOptions.add(ContextMenuItem.OPEN_IN_NEW_CHROME_TAB);
         }
 
         if (MailTo.isMailTo(params.getLinkUrl())) {
@@ -484,7 +482,7 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
         if (mMode == CUSTOM_TAB_MODE) {
             try {
                 URI uri = new URI(getUrl(params));
-                if (UrlUtilities.isInternalScheme(uri)) {
+                if (UrlUtilities.isInternalScheme(uri) || isEmptyUrl(getUrl(params))) {
                     disabledOptions.add(ContextMenuItem.OPEN_IN_NEW_CHROME_TAB);
                     disabledOptions.add(ContextMenuItem.OPEN_IN_CHROME_INCOGNITO_TAB);
                     disabledOptions.add(ContextMenuItem.OPEN_IN_BROWSER_ID);
@@ -607,6 +605,18 @@ public class ChromeContextMenuPopulator implements ContextMenuPopulator {
     }
 
     /**
+     * Checks whether a url is empty or blank.
+     * @param url The url need to be checked.
+     * @return True if the url is empty or "about:blank".
+     */
+    private boolean isEmptyUrl(String url) {
+        if (TextUtils.isEmpty(url) || url.equals(ContentUrlConstants.ABOUT_BLANK_DISPLAY_URL)) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
      * The valid url of a link is stored in the linkUrl of ContextMenuParams while the
      * valid url of a image or video is stored in the srcUrl of ContextMenuParams.
      * @param params The parameters used to decide the type of the content.