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Unified Diff: Source/core/page/CustomContextMenuProvider.h

Issue 492753002: Add support to populate custom context menu items. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Menu builder algorithm Created 6 years, 4 months ago
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Index: Source/core/page/CustomContextMenuProvider.h
diff --git a/Source/core/page/CustomContextMenuProvider.h b/Source/core/page/CustomContextMenuProvider.h
new file mode 100644
index 0000000000000000000000000000000000000000..bf04566b57ca51555e9ba28baf42e8c75449dbc9
--- /dev/null
+++ b/Source/core/page/CustomContextMenuProvider.h
@@ -0,0 +1,45 @@
+// 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 CustomContextMenuProvider_h
+#define CustomContextMenuProvider_h
+
+#include "core/page/ContextMenuProvider.h"
+#include "platform/ContextMenuItem.h"
+#include "platform/heap/Handle.h"
+
+namespace blink {
+
+class ContextMenu;
+class HTMLElement;
+class HTMLMenuElement;
+class HTMLMenuItemElement;
+
+class CustomContextMenuProvider FINAL : public ContextMenuProvider {
+public:
+ static PassRefPtr<CustomContextMenuProvider> create(HTMLMenuElement& menu, HTMLElement& subject)
+ {
+ return adoptRef(new CustomContextMenuProvider(menu, subject));
+ }
+
+private:
+ CustomContextMenuProvider(HTMLMenuElement&, HTMLElement&);
+ virtual ~CustomContextMenuProvider();
+
+ virtual void populateContextMenu(ContextMenu*) OVERRIDE;
+ virtual void contextMenuItemSelected(const ContextMenuItem*) OVERRIDE;
+ virtual void contextMenuCleared() OVERRIDE;
+ void populateContextMenuItems(const HTMLMenuElement&, ContextMenu&);
+ void appendSeparator(ContextMenu&);
+ void appendMenuItem(HTMLMenuItemElement*, ContextMenu&);
+ HTMLElement* menuItemAt(unsigned menuId);
+
+ RefPtrWillBePersistent<HTMLMenuElement> m_menu;
+ RefPtrWillBePersistent<HTMLElement> m_subjectElement;
+ WillBePersistentHeapVector<RefPtrWillBeMember<HTMLElement> > m_menuItems;
+};
+
+} // namespace blink
+
+#endif

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