Test distillability without JavaScript

third_party/WebKit/Source/core/dom/DocumentStatisticsCollector.h

Index: third_party/WebKit/Source/core/dom/DocumentStatisticsCollector.h
diff --git a/third_party/WebKit/Source/core/dom/DocumentStatisticsCollector.h b/third_party/WebKit/Source/core/dom/DocumentStatisticsCollector.h
new file mode 100644
index 0000000000000000000000000000000000000000..ccfb02e729e8849fd3d833a120327b95d8f995c1
--- /dev/null
+++ b/third_party/WebKit/Source/core/dom/DocumentStatisticsCollector.h
@@ -0,0 +1,30 @@
+// Copyright 2015 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.
+
+#ifndef DocumentStatisticsCollector_h
+#define DocumentStatisticsCollector_h
+
+namespace WTF {
+class String;
+}
+
+namespace blink {
+
+class Document;
+struct WebDistillabilityFeatures;
+
+class DocumentStatisticsCollector {
+public:
+    DocumentStatisticsCollector();
+
+    void setReadyToCollect() { m_readyToCollect = true; }
+    WebDistillabilityFeatures collectStatistics(Document&);
+
+private:
+    bool m_readyToCollect : 1;

[dglazkov, 2015/10/22 16:30:31]

I don't think you need this. Maybe just have an assert around document lifecycle
in collectStatistics?

[wychen, 2015/10/23 02:51:30]

Removed.

+};
+
+}
+
+#endif