Added a numeric layout to Virtual Keyboard. First step for addressing the bug below.

BUG=284513

Review URL: https://chromiumcodereview.appspot.com/23927006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@221305 0039d316-1c4b-4281-b951-d872f2087c98

ui/keyboard/keyboard_resources.grd

@@ -36,6 +36,7 @@
       <include name="IDR_KEYBOARD_INDEX" file="resources/index.html" allowexternalscript="true" type="BINDATA" />
       <include name="IDR_KEYBOARD_LAYOUTS_DVORAK" file="resources/layouts/dvorak.html" type="BINDATA" />
       <include name="IDR_KEYBOARD_LAYOUTS_LATIN_ACCENTS" file="resources/layouts/latin-accents.js" type="BINDATA" />
+      <include name="IDR_KEYBOARD_LAYOUTS_NUMERIC" file="resources/layouts/numeric.html" type="BINDATA" />
       <include name="IDR_KEYBOARD_LAYOUTS_QWERTY" file="resources/layouts/qwerty.html" type="BINDATA" />
       <include name="IDR_KEYBOARD_LAYOUTS_SYMBOL_ALTKEYS" file="resources/layouts/symbol-altkeys.js" type="BINDATA" />
       <include name="IDR_KEYBOARD_MAIN_JS" file="resources/main.js" type="BINDATA" />

ui/keyboard/keyboard_util.cc

@@ -133,6 +133,7 @@ const GritResourceMap* GetKeyboardExtensionResources(size_t* size) {
     {"keyboard/index.html", IDR_KEYBOARD_INDEX},
     {"keyboard/layouts/dvorak.html", IDR_KEYBOARD_LAYOUTS_DVORAK},
     {"keyboard/layouts/latin-accents.js", IDR_KEYBOARD_LAYOUTS_LATIN_ACCENTS},
+    {"keyboard/layouts/numeric.html", IDR_KEYBOARD_LAYOUTS_NUMERIC},
     {"keyboard/layouts/qwerty.html", IDR_KEYBOARD_LAYOUTS_QWERTY},
     {"keyboard/layouts/symbol-altkeys.js",
         IDR_KEYBOARD_LAYOUTS_SYMBOL_ALTKEYS},

ui/keyboard/resources/index.html

@@ -32,6 +32,7 @@
     <!-- TODO(kevers|biao): Switch to dynamic loading strategy once supported
     in Polymer (http://www.crbug.com/260278).-->
     <link id="dvorak" rel="import" href="layouts/dvorak.html">
+    <link id="numeric" rel="import" href="layouts/numeric.html">
     <link id="qwerty" rel="import" href="layouts/qwerty.html">
     <!--TODO(stevet): Import 'Open Sans' font. -->
   </head>

ui/keyboard/resources/layouts/numeric.html

+<!--
+  -- Copyright 2013 The Chromium Authors. All rights reserved.
+  -- Use of this source code is governed by a BSD-style license that can be
+  -- found in the LICENSE file.
+  -->
+
+<link rel="import" href="../elements/kb-key-sequence.html">
+<link rel="import" href="../elements/kb-key-import.html">
+<link id="spacebar-row" rel="import" href="spacebar-row.html">
+
+<template>
+  <kb-keyset id="numeric-symbol" isDefault=true>
+    <kb-row>
+      <kb-key>1</kb-key><kb-key>2</kb-key><kb-key>3</kb-key>
+      <kb-key class="dark">-</kb-key>
+    </kb-row>
+    <kb-row>
+      <kb-key>4</kb-key><kb-key>5</kb-key><kb-key>6</kb-key>
+      <kb-key class="dark">,</kb-key>
+    </kb-row>
+    <kb-row>
+      <kb-key>7</kb-key><kb-key>8</kb-key><kb-key>9</kb-key>
+      <kb-key char="&#x0008;" repeat class="dark">backspace</kb-key>
+    </kb-row>
+    <kb-row>
+      <kb-key char=" " class="dark">space</kb-key>
+      <kb-key>0</kb-key>
+      <kb-key class="dark">.</kb-key>
+      <kb-key char="&#x0009;" class="dark">next</kb-key>
+    </kb-row>
+  </kb-keyset>
+</template>