Remove ShowURL/HideURL from OmniboxView and LocationBarView

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index e1ff5117a25e15434cc4b5e4a99cff66826e4309..3388f9b8ddd5a3d874d3eb585e3eb56da1571a84 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -7278,9 +7278,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
         <message name="IDS_PASTE_AND_SEARCH" desc="The text label of the Paste And Go menu item when the clipboard contains a string to search for">
           Pa&amp;ste and search
         </message>
-        <message name="IDS_SHOW_URL" desc="The text label of the Show URL item in the omnibox context menu, when the omnibox is showing search terms instead of the underlying search URL.">
-          Show URL
-        </message>
       </if>
       <if expr="use_titlecase">
         <message name="IDS_PASTE_AND_GO" desc="In Title Case: The text label of the Paste And Go menu item when the clipboard contains a URL">
@@ -7289,9 +7286,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
         <message name="IDS_PASTE_AND_SEARCH" desc="In Title Case: The text label of the Paste And Go menu item when the clipboard contains a string to search for">
           Pa&amp;ste and Search
         </message>
-        <message name="IDS_SHOW_URL" desc="In Title Case: The text label of the Show URL item in the omnibox context menu, when the omnibox is showing search terms instead of the underlying search URL.">
-          Show URL
-        </message>
       </if>
       <message name="IDS_OMNIBOX_KEYWORD_HINT" desc="Shown to the user when the url in the omnibox has a keyword associated with it. $1 is replaced with an image showing the tab key. $2 is replaced with the description of the keyword.">
         Press <ph name="SEARCH_KEY">$1<ex>Tab</ex></ph> to search <ph name="SITE_NAME">$2<ex>google.com</ex></ph>