Integrate MDN content into API documentation.

utils/apidoc/mdn/search.js

Index: utils/apidoc/mdn/search.js
diff --git a/utils/apidoc/mdn/search.js b/utils/apidoc/mdn/search.js
new file mode 100644
index 0000000000000000000000000000000000000000..c1970783577e40c683be21b3e4c2c0b7af4bc8c5
--- /dev/null
+++ b/utils/apidoc/mdn/search.js
@@ -0,0 +1,58 @@
+/**
+ * Uses a Google Custom Search Engine to find pages on
+ * developer.mozilla.org that appear to match types from the Webkit IDL
+ */
+var https = require('https');
+var fs = require('fs');
+
+var domTypes = JSON.parse(fs.readFileSync('data/domTypes.json', 'utf8'));
+
+try {
+  fs.mkdirSync('output');
+  fs.mkdirSync('output/search');
+} catch (e) {
+  // It doesn't matter if the directories already exist.    
+}
+
+function searchForType(type) {
+  // Strip off WebKit specific prefixes from type names to increase the chances
+  // of getting matches on developer.mozilla.org.
+  var shortType = type.replace(/^WebKit/, "");
+
+  // We use a Google Custom Search Engine provisioned for 10,000 API based
+  // queries per day that limits search results to developer.mozilla.org.
+  // You shouldn't need to, but if you want to create your own Google Custom
+  // Search Engine, visit http://www.google.com/cse/
+  var options = {
+    host: 'www.googleapis.com',
+    path: '/customsearch/v1?key=AIzaSyDN1RhE5FafLzLfErGpoYhHlLHeyEkxTkM&' +
+          'cx=017193972565947830266:wpqsk6dy6ee&num=5&q=' + shortType,
+    port: 443,
+    method: 'GET'
+  };
+
+  var req = https.request(options, function(res) {
+    res.setEncoding('utf8');
+    var data = '';
+    res.on('data', function(d) {
+      data += d;
+    });
+    var onClose = function(e) {
+      fs.writeFile("output/search/" + type + ".json", data, function(err) {
+          if (err) throw err;
+      console.log('Done searching for ' + type);
+      });
+    }
+    res.on('close', onClose);
+    res.on('end', onClose);
+  });
+  req.end();
+
+  req.on('error', function(e) {
+    console.error(e);
+  });
+}
+
+for (var i = 0; i < domTypes.length; i++) {
+  searchForType(domTypes[i]);
+}