update minified code and generator script
Change-Id: I3b94a13c9ba26a8e0e97f51ebd591eaf6a0e892a
diff --git a/update.py b/update.py
new file mode 100755
index 0000000..c5e4210
--- /dev/null
+++ b/update.py
@@ -0,0 +1,79 @@
+#!/usr/bin/python
+
+import httplib, urllib, subprocess, sys
+
+js_in_files = (
+ 'src/shared/js/cr.js',
+ 'src/shared/js/cr/event_target.js',
+ 'src/shared/js/cr/ui.js',
+ 'src/shared/js/cr/ui/focus_outline_manager.js',
+ 'src/shared/js/cr/ui/tabs.js',
+ 'src/shared/js/util.js',
+ 'src/tracing/overlay.js',
+ 'src/tracing/tracing_controller.js',
+ 'src/tracing/timeline_model.js',
+ 'src/tracing/linux_perf_importer.js',
+ 'src/tracing/trace_event_importer.js',
+ 'src/tracing/sorted_array_utils.js',
+ 'src/tracing/measuring_stick.js',
+ 'src/tracing/timeline.js',
+ 'src/tracing/timeline_analysis.js',
+ 'src/tracing/timeline_track.js',
+ 'src/tracing/fast_rect_renderer.js',
+ 'src/tracing/profiling_view.js',
+ 'src/tracing/timeline_view.js',
+)
+
+css_in_files = (
+ 'src/shared/css/tabs.css',
+ 'src/shared/css/widgets.css',
+ 'src/tracing/overlay.css',
+ 'src/tracing/profiling_view.css',
+ 'src/tracing/timeline_analysis.css',
+ 'src/tracing/timeline_view.css',
+ 'src/tracing/timeline.css',
+ 'src/tracing/tracing_controller.css',
+)
+
+js_out_file = 'script.js'
+
+css_out_file = 'style.css'
+
+# Read all the Javascript files.
+js_code = [('js_code', open(f).read()) for f in js_in_files]
+
+# Read all the CSS files and concatenate them.
+css_code = ''.join(open(f).read() for f in css_in_files)
+
+# Define the parameters for the POST request and encode them in
+# a URL-safe format.
+params = urllib.urlencode(js_code + [
+ ('language', 'ECMASCRIPT5'),
+ ('compilation_level', 'SIMPLE_OPTIMIZATIONS'),
+ ('output_format', 'text'),
+ ('output_info', 'compiled_code'),
+])
+
+# Always use the following value for the Content-type header.
+headers = { "Content-type": "application/x-www-form-urlencoded" }
+conn = httplib.HTTPConnection('closure-compiler.appspot.com')
+conn.request('POST', '/compile', params, headers)
+response = conn.getresponse()
+data = response.read()
+conn.close
+
+if response.status != 200:
+ print sys.stderr, "error returned from JS compile service: %d" % response.status
+ sys.exit(1)
+
+open(js_out_file, 'wt').write(data)
+print 'Generated %s. Check the file to see if errors occured!' % js_out_file
+
+yuic_args = ['yui-compressor', '--type', 'css', '-o', css_out_file]
+p = subprocess.Popen(yuic_args, stdin=subprocess.PIPE)
+p.communicate(input=css_code)
+if p.wait() != 0:
+ print 'Failed to generate %s.' % css_out_file
+ sys.exit(1)
+
+print 'Generated %s.' % css_out_file