1 files changed, 84 insertions, 0 deletions
diff --git a/chrome/browser/extensions/extension_context_menu_api.h b/chrome/browser/extensions/extension_context_menu_api.h
new file mode 100644
index 0000000..3f73251
--- /dev/null
+++ b/chrome/browser/extensions/extension_context_menu_api.h
@@ -0,0 +1,84 @@
+// Copyright (c) 2010 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 CHROME_BROWSER_EXTENSIONS_EXTENSION_CONTEXT_MENU_API_H__
+#define CHROME_BROWSER_EXTENSIONS_EXTENSION_CONTEXT_MENU_API_H__
+
+#include "chrome/browser/extensions/extension_function.h"
+#include "chrome/browser/extensions/extension_menu_manager.h"
+#include "chrome/common/extensions/extension_extent.h"
+
+class ExtensionMenuItem;
+
+class ExtensionContextMenuFunction : public SyncExtensionFunction {
+ public:
+  ~ExtensionContextMenuFunction() {}
+
+ protected:
+  // Helper function to read and parse a list of menu item contexts.
+  bool ParseContexts(const DictionaryValue& properties,
+                     const wchar_t* key,
+                     ExtensionMenuItem::ContextList* result);
+
+  // Looks in properties for the "type" key, and reads the value in |result|. On
+  // error, returns false and puts an error message into error_. If the key is
+  // not present, |result| is set to |default_value| and the return value is
+  // true.
+  bool ParseType(const DictionaryValue& properties,
+                 const ExtensionMenuItem::Type& default_value,
+                 ExtensionMenuItem::Type* result);
+
+  // Helper to read and parse the "checked" property.
+  bool ParseChecked(ExtensionMenuItem::Type type,
+                    const DictionaryValue& properties,
+                    bool default_value,
+                    bool* checked);
+
+  // Helper to read in a set of url patterns from a property with the given key
+  // name.
+  bool ParseURLPatterns(const DictionaryValue& properties,
+                        const wchar_t* key,
+                        ExtensionExtent* result);
+
+  // Reads in any document and targetUrl patterns from |properties| and sets
+  // them on |item|.
+  bool SetURLPatterns(const DictionaryValue& properties,
+                      ExtensionMenuItem* item);
+
+  // If the parentId key was specified in properties, this will try looking up
+  // an ExtensionMenuItem with that id and set it into |result|. Returns false
+  // on error, with an explanation written into error_. Note that if the
+  // parentId key is not in properties, this will return true and leave |result|
+  // unset. Also, it is considered an error if the item found has a type other
+  // than NORMAL.
+  bool GetParent(const DictionaryValue& properties,
+                 const ExtensionMenuManager& manager,
+                 ExtensionMenuItem** result);
+};
+
+class CreateContextMenuFunction : public ExtensionContextMenuFunction {
+  ~CreateContextMenuFunction() {}
+  virtual bool RunImpl();
+  DECLARE_EXTENSION_FUNCTION_NAME("contextMenus.create")
+};
+
+class UpdateContextMenuFunction : public ExtensionContextMenuFunction {
+  ~UpdateContextMenuFunction() {}
+  virtual bool RunImpl();
+  DECLARE_EXTENSION_FUNCTION_NAME("contextMenus.update")
+};
+
+class RemoveContextMenuFunction : public ExtensionContextMenuFunction {
+  ~RemoveContextMenuFunction() {}
+  virtual bool RunImpl();
+  DECLARE_EXTENSION_FUNCTION_NAME("contextMenus.remove")
+};
+
+class RemoveAllContextMenusFunction : public ExtensionContextMenuFunction {
+  ~RemoveAllContextMenusFunction() {}
+  virtual bool RunImpl();
+  DECLARE_EXTENSION_FUNCTION_NAME("contextMenus.removeAll")
+};
+
+#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_CONTEXT_MENU_API_H__