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-rw-r--r--widget/windows/JumpListItem.h126
1 files changed, 126 insertions, 0 deletions
diff --git a/widget/windows/JumpListItem.h b/widget/windows/JumpListItem.h
new file mode 100644
index 0000000000..b02fc7ebfd
--- /dev/null
+++ b/widget/windows/JumpListItem.h
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef __JumpListItem_h__
+#define __JumpListItem_h__
+
+#include <windows.h>
+#include <shobjidl.h>
+#undef LogSeverity // SetupAPI.h #defines this as DWORD
+
+#include "mozilla/RefPtr.h"
+#include "mozilla/LazyIdleThread.h"
+#include "nsIJumpListItem.h" // defines nsIJumpListItem
+#include "nsIMIMEInfo.h" // defines nsILocalHandlerApp
+#include "nsTArray.h"
+#include "nsCOMPtr.h"
+#include "nsIURI.h"
+#include "nsICryptoHash.h"
+#include "nsString.h"
+#include "nsCycleCollectionParticipant.h"
+
+class nsIThread;
+
+namespace mozilla {
+namespace widget {
+
+class JumpListItemBase : public nsIJumpListItem {
+ public:
+ JumpListItemBase() : mItemType(nsIJumpListItem::JUMPLIST_ITEM_EMPTY) {}
+
+ explicit JumpListItemBase(int32_t type) : mItemType(type) {}
+
+ NS_DECL_NSIJUMPLISTITEM
+
+ static const char kJumpListCacheDir[];
+
+ protected:
+ virtual ~JumpListItemBase() {}
+
+ short Type() { return mItemType; }
+ short mItemType;
+};
+
+class JumpListItem : public JumpListItemBase {
+ ~JumpListItem() {}
+
+ public:
+ using JumpListItemBase::JumpListItemBase;
+
+ NS_DECL_ISUPPORTS
+};
+
+class JumpListSeparator : public JumpListItemBase, public nsIJumpListSeparator {
+ ~JumpListSeparator() {}
+
+ public:
+ JumpListSeparator()
+ : JumpListItemBase(nsIJumpListItem::JUMPLIST_ITEM_SEPARATOR) {}
+
+ NS_DECL_ISUPPORTS
+ NS_FORWARD_NSIJUMPLISTITEM(JumpListItemBase::)
+
+ static nsresult GetSeparator(RefPtr<IShellLinkW>& aShellLink);
+};
+
+class JumpListLink : public JumpListItemBase, public nsIJumpListLink {
+ ~JumpListLink() {}
+
+ public:
+ JumpListLink() : JumpListItemBase(nsIJumpListItem::JUMPLIST_ITEM_LINK) {}
+
+ NS_DECL_ISUPPORTS
+ NS_IMETHOD GetType(int16_t* aType) override {
+ return JumpListItemBase::GetType(aType);
+ }
+ NS_IMETHOD Equals(nsIJumpListItem* item, bool* _retval) override;
+ NS_DECL_NSIJUMPLISTLINK
+
+ static nsresult GetShellItem(nsCOMPtr<nsIJumpListItem>& item,
+ RefPtr<IShellItem2>& aShellItem);
+ static nsresult GetJumpListLink(IShellItem* pItem,
+ nsCOMPtr<nsIJumpListLink>& aLink);
+
+ protected:
+ nsString mUriTitle;
+ nsCOMPtr<nsIURI> mURI;
+ nsCOMPtr<nsICryptoHash> mCryptoHash;
+};
+
+class JumpListShortcut : public JumpListItemBase, public nsIJumpListShortcut {
+ ~JumpListShortcut() {}
+
+ public:
+ JumpListShortcut()
+ : JumpListItemBase(nsIJumpListItem::JUMPLIST_ITEM_SHORTCUT) {}
+
+ NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+ NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(JumpListShortcut, JumpListItemBase)
+ NS_IMETHOD GetType(int16_t* aType) override {
+ return JumpListItemBase::GetType(aType);
+ }
+ NS_IMETHOD Equals(nsIJumpListItem* item, bool* _retval) override;
+ NS_DECL_NSIJUMPLISTSHORTCUT
+
+ static nsresult GetShellLink(nsCOMPtr<nsIJumpListItem>& item,
+ RefPtr<IShellLinkW>& aShellLink,
+ RefPtr<LazyIdleThread>& aIOThread);
+ static nsresult GetJumpListShortcut(IShellLinkW* pLink,
+ nsCOMPtr<nsIJumpListShortcut>& aShortcut);
+ static nsresult GetOutputIconPath(nsCOMPtr<nsIURI> aFaviconPageURI,
+ nsCOMPtr<nsIFile>& aICOFile);
+
+ protected:
+ int32_t mIconIndex;
+ nsCOMPtr<nsIURI> mFaviconPageURI;
+ nsCOMPtr<nsILocalHandlerApp> mHandlerApp;
+
+ bool ExecutableExists(nsCOMPtr<nsILocalHandlerApp>& handlerApp);
+};
+
+} // namespace widget
+} // namespace mozilla
+
+#endif /* __JumpListItem_h__ */