Support linearized loading

testing/embedder_test.h

Index: testing/embedder_test.h
diff --git a/testing/embedder_test.h b/testing/embedder_test.h
index fb3ea428f16e1e2cc0ac4a8f2a973597f68bab60..252545e62ed65f6a373118cc41cf3167d7c1124c 100644
--- a/testing/embedder_test.h
+++ b/testing/embedder_test.h
@@ -80,7 +80,8 @@ class EmbedderTest : public ::testing::Test,
 
   // Open the document specified by |filename|, and create its form fill
   // environment, or return false on failure.
-  virtual bool OpenDocument(const std::string& filename);
+  virtual bool OpenDocument(const std::string& filename,
+                            const bool must_linearize);

[Tom Sepez, 2015/10/21 17:53:08]

nit: const is pointless for bool arguments. Also maybe a default value of false
to avoid updating all those call sites.

[jun_fang, 2015/10/22 00:50:06]

I will remove 'const' and add a default value of false. After that, shall I
restore all call sites that I added 'false' for?

 
   // Perform JavaScript actions that are to run at document open time.
   virtual void DoOpenActions();