Update bower.json for Polymer elements and add PRESUBMIT.py

third_party/polymer/v1_0/components/paper-styles/typography.html

Index: third_party/polymer/v1_0/components/paper-styles/typography.html
diff --git a/third_party/polymer/v1_0/components/paper-styles/typography.html b/third_party/polymer/v1_0/components/paper-styles/typography.html
index a37cd3408fea687fe502c79f810e35906cb7fc90..ce78602da92088ddedf24e223cb2dc2e5626cc64 100644
--- a/third_party/polymer/v1_0/components/paper-styles/typography.html
+++ b/third_party/polymer/v1_0/components/paper-styles/typography.html
@@ -7,10 +7,9 @@ The complete set of contributors may be found at http://polymer.github.io/CONTRI
 Code distributed by Google as part of the polymer project is also
 subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
 -->
-<!-- TODO(nevir): Should we upgrade Polymer/font-roboto to the final font? -->
-<link rel="stylesheet" href="//fonts.googleapis.com/css?family=Roboto:400,300,300italic,400italic,500,500italic,700,700italic">
 
 <link rel="import" href="../polymer/polymer.html">
+<link rel="import" href="../font-roboto/roboto.html">
 
 <style is="custom-style">
 
@@ -19,16 +18,16 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
     /* Shared Styles */
 
     /*
-    Unfortunately, we can't make use of these yet - sibling properties aren't
-    evaluated. See https://github.com/Polymer/polymer/issues/1399
-
+    Unfortunately, we can't use nested rules
+    See https://github.com/Polymer/polymer/issues/1399
+    */
     --paper-font-common-base: {
       font-family: 'Roboto', 'Noto', sans-serif;
       -webkit-font-smoothing: antialiased;
     };
 
     --paper-font-common-code: {
-      font-family: 'Inconsolata', 'Consolas', 'Source Code Pro', 'Monaco', 'Menlo', monospace;
+      font-family: 'Roboto Mono', 'Consolas', 'Menlo', monospace;
       -webkit-font-smoothing: antialiased;
     };
 
@@ -41,7 +40,6 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
       overflow: hidden;
       text-overflow: ellipsis;
     };
-    */
 
     /* Material Font Styles */
 
@@ -217,7 +215,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
 
     --paper-font-code2: {
       /* @apply(--paper-font-common-code); */
-      font-family: 'Inconsolata', 'Consolas', 'Source Code Pro', 'Monaco', 'Menlo', monospace;
+      font-family: 'Roboto Mono', 'Consolas', 'Menlo', monospace;
       -webkit-font-smoothing: antialiased;
 
       font-size: 14px;
@@ -227,7 +225,7 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
 
     --paper-font-code1: {
       /* @apply(--paper-font-common-code); */
-      font-family: 'Inconsolata', 'Consolas', 'Source Code Pro', 'Monaco', 'Menlo', monospace;
+      font-family: 'Roboto Mono', 'Consolas', 'Menlo', monospace;
       -webkit-font-smoothing: antialiased;
 
       font-size: 14px;