Adding externs and moving externs to folder

Adding externs files for google charts and visualization and moving files into a folder.
codejika · Jul 20, 2016 · 41f73a3 · 41f73a3
1 parent 2c5cd45
commit 41f73a3
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Showing 5 changed files with 2,432 additions and 2 deletions.
diff --git a/build-app.py b/build-app.py
@@ -188,8 +188,10 @@ def write_compressed(name, lang):
       '--namespace=%s' % name.replace('/', '.').title(),
       '--compiler_jar=third-party/closure-compiler.jar',
       '--compiler_flags=--compilation_level=ADVANCED_OPTIMIZATIONS',
-      '--compiler_flags=--externs=svg-externs.js',
-      '--compiler_flags=--externs=interpreter-externs.js',
+      '--compiler_flags=--externs=externs/svg-externs.js',
+      '--compiler_flags=--externs=externs/interpreter-externs.js',
+      '--compiler_flags=--externs=externs/google_charts_loader_api.js',
+      '--compiler_flags=--externs=externs/google_visualization_api.js',
       '--compiler_flags=--language_in=ECMASCRIPT5_STRICT',
       '--output_mode=compiled']
   directory = name

diff --git a/externs/google_charts_loader_api.js b/externs/google_charts_loader_api.js
@@ -0,0 +1,14 @@
+/**
+ * @fileoverview Externs for the Google Charts Loader API.
+ * @see http://code.google.com/apis/ajax/documentation/
+ * @externs
+ */
+
+/** @param {function()} callback */
+google.charts.setOnLoadCallback = function(callback) {};
+
+/**
+ * @param {string} moduleVersion
+ * @param {Object.<string,*>=} optionalSettings
+ */
+google.charts.load = function(moduleVersion, optionalSettings) {};