Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(182)

Unified Diff: Source/bindings/core/v8/V8LazyEventListener.h

Issue 351423002: Moved files under Source/bindings/v8 to Source/bindings/core/v8. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « Source/bindings/core/v8/V8Initializer.cpp ('k') | Source/bindings/core/v8/V8LazyEventListener.cpp » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: Source/bindings/core/v8/V8LazyEventListener.h
diff --git a/Source/bindings/core/v8/V8LazyEventListener.h b/Source/bindings/core/v8/V8LazyEventListener.h
new file mode 100644
index 0000000000000000000000000000000000000000..e00e5552ea3cf486f41f5c4837c499aab32b3673
--- /dev/null
+++ b/Source/bindings/core/v8/V8LazyEventListener.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2006, 2007, 2008, 2009 Google 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * 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.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "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 THE COPYRIGHT
+ * OWNER 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.
+ */
+
+#ifndef V8LazyEventListener_h
+#define V8LazyEventListener_h
+
+#include "bindings/core/v8/V8AbstractEventListener.h"
+#include "wtf/PassRefPtr.h"
+#include "wtf/text/TextPosition.h"
+#include "wtf/text/WTFString.h"
+#include <v8.h>
+
+namespace WebCore {
+
+class Event;
+class LocalFrame;
+class HTMLFormElement;
+class Node;
+
+// V8LazyEventListener is a wrapper for a JavaScript code string that is compiled and evaluated when an event is fired.
+// A V8LazyEventListener is either a HTML or SVG event handler.
+class V8LazyEventListener FINAL : public V8AbstractEventListener {
+public:
+ static PassRefPtr<V8LazyEventListener> create(const AtomicString& functionName, const AtomicString& eventParameterName, const String& code, const String& sourceURL, const TextPosition& position, Node* node, v8::Isolate* isolate)
+ {
+ return adoptRef(new V8LazyEventListener(functionName, eventParameterName, code, sourceURL, position, node, isolate));
+ }
+
+ virtual bool isLazy() const OVERRIDE { return true; }
+ // V8LazyEventListener is always for the main world.
+ virtual DOMWrapperWorld& world() const OVERRIDE { return DOMWrapperWorld::mainWorld(); }
+
+ virtual void handleEvent(ExecutionContext*, Event*) OVERRIDE;
+
+protected:
+ virtual void prepareListenerObject(ExecutionContext*) OVERRIDE;
+
+private:
+ V8LazyEventListener(const AtomicString& functionName, const AtomicString& eventParameterName, const String& code, const String sourceURL, const TextPosition&, Node*, v8::Isolate*);
+
+ virtual v8::Local<v8::Value> callListenerFunction(v8::Handle<v8::Value> jsEvent, Event*) OVERRIDE;
+
+ // Needs to return true for all event handlers implemented in JavaScript so that
+ // the SVG code does not add the event handler in both
+ // SVGUseElement::buildShadowTree and again in
+ // SVGUseElement::transferEventListenersToShadowTree
+ virtual bool wasCreatedFromMarkup() const OVERRIDE { return true; }
+
+ AtomicString m_functionName;
+ AtomicString m_eventParameterName;
+ String m_code;
+ String m_sourceURL;
+ Node* m_node;
+ TextPosition m_position;
+};
+
+} // namespace WebCore
+
+#endif // V8LazyEventListener_h
« no previous file with comments | « Source/bindings/core/v8/V8Initializer.cpp ('k') | Source/bindings/core/v8/V8LazyEventListener.cpp » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698