Remove unused IDS_CREATE_SHORTCUTS_DIALOG_WIDTH_CHARS.

Change-Id: I2aca9cbdd3df2efd0e2a5c9316cc121f345ce06a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2133230Reviewed-by: Evan Stade <estade@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#756040}

chrome/app/resources/locale_settings.grd

@@ -172,11 +172,6 @@
         https://chrome.google.com/webstore?hl=[GRITLANGCODE]
       </message>
 
-      <!-- The width for the "create application shortcuts" dialog in characters. -->
-      <message name="IDS_CREATE_SHORTCUTS_DIALOG_WIDTH_CHARS" use_name_for_id="true">
-        65
-      </message>
-
       <!-- The width of the media galleries configuration dialog in characters. -->
       <message name="IDS_MEDIA_GALLERIES_DIALOG_CONTENT_WIDTH_CHARS" use_name_for_id="true">
         81

chrome/browser/ui/views/create_application_shortcut_view.cc

@@ -147,7 +147,6 @@ void CreateChromeApplicationShortcutView::InitControls() {
 }
 
 gfx::Size CreateChromeApplicationShortcutView::CalculatePreferredSize() const {
-  // TODO(evanm): should this use IDS_CREATE_SHORTCUTS_DIALOG_WIDTH_CHARS?
   static const int kDialogWidth = 360;
   int height = GetLayoutManager()->GetPreferredHeightForWidth(this,
       kDialogWidth);