Moved mobile activation into its own modal dialog

chrome/browser/resources/shared_resources.grd

 <?xml version="1.0" encoding="UTF-8"?>
 <!-- This comment is only here because changes to resources are not picked up
 without changes to the corresponding grd file. paaaae -->
 <grit latest_public_release="0" current_release="1">
   <outputs>
     <output filename="grit/shared_resources.h" type="rc_header">
       <emit emit_type='prepend'></emit>
     </output>
     <output filename="grit/shared_resources_map.cc" type="resource_file_map_source" />
     <output filename="grit/shared_resources_map.h" type="resource_map_header" />
     <output filename="shared_resources.pak" type="data_package" />
   </outputs>
   <release seq="1">
     <includes>
       <include name="IDR_SHARED_CSS_ABOUT"
                file="shared/css/about_memory.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_BUTTON"
                file="shared/css/button.css" type="BINDATA" />
+      <include name="IDR_SHARED_CSS_DIALOGS"
+               file="shared/css/dialogs.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_LIST"
                file="shared/css/list.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_MENU"
                file="shared/css/menu.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_CHROME"
                file="shared/css/chrome_shared.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_SELECT"
                file="shared/css/select.css" type="BINDATA" />
       <include name="IDR_SHARED_CSS_TABLE"
                file="shared/css/table.css" type="BINDATA" />
@@ skipping 28 matching lines @@
       <include name="IDR_SHARED_JS_CR_UI"
                file="shared/js/cr/ui.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_ARRAY_DATA_MODEL"
                file="shared/js/cr/ui/array_data_model.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_COMMAND"
                file="shared/js/cr/ui/command.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_CONTEXT_MENU_BUTTON"
                file="shared/js/cr/ui/context_menu_button.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_CONTEXT_MENU_HANDLER"
                file="shared/js/cr/ui/context_menu_handler.js" type="BINDATA" />
+      <include name="IDR_SHARED_JS_CR_UI_DIALOGS"
+               file="shared/js/cr/ui/dialogs.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_FOCUS_OUTLINE_MANAGER"
                file="shared/js/cr/ui/focus_outline_manager.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_LIST"
                file="shared/js/cr/ui/list.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_LIST_ITEM"
                file="shared/js/cr/ui/list_item.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_LIST_SELECTION_CONTROLLER"
                file="shared/js/cr/ui/list_selection_controller.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_CR_UI_LIST_SELECTION_MODEL"
                file="shared/js/cr/ui/list_selection_model.js" type="BINDATA" />
@@ skipping 40 matching lines @@
                file="shared/js/local_strings.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_MEDIA_COMMON"
                file="shared/js/media_common.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_PARSE_HTML_SUBSET"
                file="shared/js/parse_html_subset.js" type="BINDATA" />
       <include name="IDR_SHARED_JS_UTIL"
                file="shared/js/util.js" type="BINDATA" />
     </includes>
   </release>
 </grit>