Add autofocus to non-form OK buttons.

This means they can be activated with Enter (forms already respond to Enter
via the "submit" event).

BUG=126191
TEST=Manual

Review URL: https://chromiumcodereview.appspot.com/10375003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@135247 0039d316-1c4b-4281-b951-d872f2087c98

Author: [email protected]

remoting/webapp/main.html

@@ -239,21 +239,26 @@ <h2 i18n-content="MODE_ME2ME"></h2>
           <div id="host-setup-done-message-2" class="message"></div>
           <div class="button-row">
             <div class="box-spacer"></div>
-            <button id="host-config-done-dismiss" i18n-content="OK"></button>
+            <button id="host-config-done-dismiss"
+                    autofocus="autofocus"
+                    i18n-content="OK"></button>
           </div>
         </div>
         <div data-ui-mode="home.host-setup.error" hidden>
           <div id="host-setup-error-message" class="error-state"></div>
           <div class="button-row">
             <div class="box-spacer"></div>
-            <button id="host-config-error-dismiss" i18n-content="OK"></button>
+            <button id="host-config-error-dismiss"
+                    autofocus="autofocus"
+                    i18n-content="OK"></button>
           </div>
         </div>
         <div data-ui-mode="home.host-setup.install" hidden>
           <div class="message" i18n-content="HOST_SETUP_INSTALL"></div>
           <div class="button-row">
             <div class="box-spacer"></div>
             <button id="host-config-install-continue"
+                    autofocus="autofocus"
                     i18n-content="OK"></button>
             <button id="host-config-install-dismiss"
                     i18n-content="CANCEL"></button>
@@ -265,6 +270,7 @@ <h2 i18n-content="MODE_ME2ME"></h2>
           <div class="button-row">
             <div class="box-spacer"></div>
             <button id="host-config-install-retry"
+                    autofocus="autofocus"
                     i18n-content="OK"></button>
             </div>
         </div>
@@ -278,6 +284,7 @@ <h2 i18n-content="MODE_AUTHORIZE"></h2>
         <div class="centered">
           <button id="auth-button"
                   type="button"
+                  autofocus="autofocus"
                   i18n-content="CONTINUE_BUTTON">
           </button>
         </div>
@@ -492,6 +499,7 @@ <h2 i18n-content="CONNECTION_HISTORY_TITLE"></h2>
           </button>
           <button id="cancel-host-delete"
                   i18n-content="CANCEL"
+                  autofocus="autofocus"
                   type="button">
           </button>
         </div>