Implement apps v2 custom window frame.

remoting/remoting_webapp_files.gypi

Index: remoting/remoting_webapp_files.gypi
diff --git a/remoting/remoting_webapp_files.gypi b/remoting/remoting_webapp_files.gypi
index 40b97dd5d9a83a213b9b3126a8381d3cb32f1805..7eac01efc2cf51cb3390382568c465cb1d2cf60e 100644
--- a/remoting/remoting_webapp_files.gypi
+++ b/remoting/remoting_webapp_files.gypi
@@ -88,6 +88,7 @@
       'webapp/l10n.js',
       'webapp/menu_button.js',
       'webapp/ui_mode.js',
+      'webapp/title_bar.js',
       'webapp/toolbar.js',
     ],
     # UI files for controlling the local machine as a host.
@@ -158,10 +159,15 @@
     'remoting_webapp_resource_files': [
       'resources/disclosure_arrow_down.webp',
       'resources/disclosure_arrow_right.webp',
+      'resources/drag.webp',
       'resources/host_setup_instructions.webp',
+      'resources/icon_close.webp',
       'resources/icon_cross.webp',
+      'resources/icon_disconnect.webp',
       'resources/icon_help.webp',
       'resources/icon_host.webp',
+      'resources/icon_maximize_restore.webp',
+      'resources/icon_minimize.webp',
       'resources/icon_pencil.webp',
       'resources/icon_warning.webp',
       'resources/infographic_my_computers.webp',
@@ -176,6 +182,7 @@
       'webapp/open_sans.woff',
       'webapp/scale-to-fit.webp',
       'webapp/spinner.gif',
+      'webapp/title_bar.css',
       'webapp/toolbar.css',
     ],
 
@@ -210,6 +217,7 @@
       'webapp/html/dialog_host_setup.html',
       'webapp/html/dialog_manage_pairings.html',
       'webapp/html/dialog_token_refresh_failed.html',
+      'webapp/html/title_bar.html',
       'webapp/html/toolbar.html',
       'webapp/html/ui_header.html',
       'webapp/html/ui_it2me.html',