Use correct TabLaunchType for context menu in Chrome Shell

chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java

Index: chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java
diff --git a/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java b/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java
index dcb4d5dae3ae7d76ec451bb82c4d4590f7f2fc1b..7af2b7357a4dd3db4b1c4382e407d47938ecb137 100644
--- a/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java
+++ b/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellTab.java
@@ -97,12 +97,12 @@ public class ChromeShellTab extends Tab {
         return new ChromeContextMenuPopulator(new TabChromeContextMenuItemDelegate() {
             @Override
             public void onOpenInNewTab(String url, Referrer referrer) {
-                mTabManager.createTab(url, TabLaunchType.FROM_LINK);
+                mTabManager.createTab(url, TabLaunchType.FROM_LONGPRESS_FOREGROUND);
             }
 
             @Override
             public void onOpenImageInNewTab(String url, Referrer referrer) {
-                mTabManager.createTab(url, TabLaunchType.FROM_LINK);
+                mTabManager.createTab(url, TabLaunchType.FROM_LONGPRESS_FOREGROUND);
             }
         });
     }