[Android]: Hide add-to-homescreen app menu item when WebAPK is installed

chrome/android/java/res/menu/main_menu.xml

Index: chrome/android/java/res/menu/main_menu.xml
diff --git a/chrome/android/java/res/menu/main_menu.xml b/chrome/android/java/res/menu/main_menu.xml
index 963d4b40e1e923c77966390c13b486dda818c804..0b567d351903355da44fc381e1de30d94eb76751 100644
--- a/chrome/android/java/res/menu/main_menu.xml
+++ b/chrome/android/java/res/menu/main_menu.xml
@@ -57,6 +57,8 @@
             android:title="@string/menu_find_in_page" />
         <item android:id="@+id/add_to_homescreen_id"
             android:title="@string/menu_add_to_homescreen" />
+        <item android:id="@+id/open_webapk_id"
+            android:title="@string/menu_open_webapk" />
         <item android:id="@+id/request_desktop_site_id"
             android:title="@string/menu_request_desktop_site"
             android:checkable="true"
@@ -100,4 +102,3 @@
             android:title="@string/menu_preferences" />
     </group>
 </menu>
-

[nyquist, 2017/02/28 07:04:19]

Nit: Why is this line removed?

[gonzalon, 2017/02/28 16:12:23]

There were two empty lines at the end of the file. There's only one now. I
checked with a different text editor to make sure it wasn't just an error, not
sure why this is happening, I can see one empty line after </menu> on my local
machine.