Script streaming: Add an option to make the main thread block (wait for parsing)

Source/bindings/core/v8/ScriptStreamingMode.h

Index: Source/bindings/core/v8/ScriptStreamingMode.h
diff --git a/Source/bindings/core/v8/ScriptStreamingMode.h b/Source/bindings/core/v8/ScriptStreamingMode.h
new file mode 100644
index 0000000000000000000000000000000000000000..d88d8fd05e7f904b3742ede3cd6dd300dad962b8
--- /dev/null
+++ b/Source/bindings/core/v8/ScriptStreamingMode.h
@@ -0,0 +1,25 @@
+// Copyright 2014 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 ScriptStreamingMode_h
+#define ScriptStreamingMode_h
+
+// ScriptStreamingModes are used for evaluating different heuristics for when we
+// should start streaming.
+
+namespace blink {
+
+enum ScriptStreamingMode {

[haraken, 2014/10/23 15:32:10]

Nit: I'd put this enum into ScriptStreaming.h.

[marja, 2014/10/24 13:04:41]

I'd rather keep it here, this is the minimal file to be included by Settings.h.
I don't want to include the whole ScriptStreamer.h there, it's unnecessary.

+    // Stream all scripts
+    ScriptStreamingModeAll,
+    // Stream only async and deferred scripts
+    ScriptStreamingModeOnlyAsyncAndDefer,
+    // Stream all scripts, block the main thread after loading when streaming
+    // parser blocking scripts.
+    ScriptStreamingModeAllPlusBlockParsingBlocking
+};
+
+} // namespace blink
+
+#endif // ScriptStreamingMode_h