Extensions: suspend extension's scripts when V8 is paused

extensions/renderer/script_injection_callback.cc

Index: extensions/renderer/script_injection_callback.cc
diff --git a/extensions/renderer/script_injection_callback.cc b/extensions/renderer/script_injection_callback.cc
new file mode 100644
index 0000000000000000000000000000000000000000..661747edac534d9ec19b0db5c23b97bf4f79f091
--- /dev/null
+++ b/extensions/renderer/script_injection_callback.cc
@@ -0,0 +1,26 @@
+// 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.
+
+#include "extensions/renderer/script_injection_callback.h"
+
+#include "extensions/renderer/script_injection.h"
+
+namespace extensions {
+
+ScriptInjectionCallback::ScriptInjectionCallback(
+    ScriptInjection* injection,
+    blink::WebLocalFrame* web_frame)
+    : injection_(injection)
+    , web_frame_(web_frame) {
+}
+
+ScriptInjectionCallback::~ScriptInjectionCallback() {
+}
+
+void ScriptInjectionCallback::completed(
+    const blink::WebVector<v8::Local<v8::Value> >& result) {
+    injection_->OnJSInjectionCompleted(web_frame_, result);
+}
+
+}  // namespace extensions