1 files changed, 65 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/inspector/JSGlobalObjectScriptDebugServer.cpp b/Source/JavaScriptCore/inspector/JSGlobalObjectScriptDebugServer.cpp
new file mode 100644
index 000000000..667438b5b
--- /dev/null
+++ b/Source/JavaScriptCore/inspector/JSGlobalObjectScriptDebugServer.cpp
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2014 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "JSGlobalObjectScriptDebugServer.h"
+
+#include "EventLoop.h"
+#include "JSCInlines.h"
+#include "JSLock.h"
+
+using namespace JSC;
+
+namespace Inspector {
+
+JSGlobalObjectScriptDebugServer::JSGlobalObjectScriptDebugServer(JSGlobalObject& globalObject)
+    : ScriptDebugServer(globalObject.vm())
+    , m_globalObject(globalObject)
+{
+}
+
+void JSGlobalObjectScriptDebugServer::attachDebugger()
+{
+    attach(&m_globalObject);
+}
+
+void JSGlobalObjectScriptDebugServer::detachDebugger(bool isBeingDestroyed)
+{
+    detach(&m_globalObject, isBeingDestroyed ? Debugger::GlobalObjectIsDestructing : Debugger::TerminatingDebuggingSession);
+    if (!isBeingDestroyed)
+        recompileAllJSFunctions();
+}
+
+void JSGlobalObjectScriptDebugServer::runEventLoopWhilePaused()
+{
+    // Drop all locks so another thread can work in the VM while we are nested.
+    JSC::JSLock::DropAllLocks dropAllLocks(&m_globalObject.vm());
+
+    EventLoop loop;
+    while (!m_doneProcessingDebuggerEvents && !loop.ended())
+        loop.cycle();
+}
+
+} // namespace Inspector