mobile/android/components/build/nsAndroidHistory.h@6474c204b198 (annotated)
mobile/android/components/build/nsAndroidHistory.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- |
| michael@0 | 2 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef NS_ANDROIDHISTORY_H |
| michael@0 | 7 | #define NS_ANDROIDHISTORY_H |
| michael@0 | 8 | |
| michael@0 | 9 | #include "IHistory.h" |
| michael@0 | 10 | #include "nsDataHashtable.h" |
| michael@0 | 11 | #include "nsTPriorityQueue.h" |
| michael@0 | 12 | #include "nsIRunnable.h" |
| michael@0 | 13 | |
| michael@0 | 14 | #define NS_ANDROIDHISTORY_CID \ |
| michael@0 | 15 | {0xCCAA4880, 0x44DD, 0x40A7, {0xA1, 0x3F, 0x61, 0x56, 0xFC, 0x88, 0x2C, 0x0B}} |
| michael@0 | 16 | |
| michael@0 | 17 | // Max size of History::mRecentlyVisitedURIs |
| michael@0 | 18 | #define RECENTLY_VISITED_URI_SIZE 8 |
| michael@0 | 19 | |
| michael@0 | 20 | // Max size of History::mEmbedURIs |
| michael@0 | 21 | #define EMBED_URI_SIZE 128 |
| michael@0 | 22 | |
| michael@0 | 23 | class nsAndroidHistory : public mozilla::IHistory, public nsIRunnable |
| michael@0 | 24 | { |
| michael@0 | 25 | public: |
| michael@0 | 26 | NS_DECL_ISUPPORTS |
| michael@0 | 27 | NS_DECL_IHISTORY |
| michael@0 | 28 | NS_DECL_NSIRUNNABLE |
| michael@0 | 29 | |
| michael@0 | 30 | /** |
| michael@0 | 31 | * Obtains a pointer that has had AddRef called on it. Used by the service |
| michael@0 | 32 | * manager only. |
| michael@0 | 33 | */ |
| michael@0 | 34 | static nsAndroidHistory* GetSingleton(); |
| michael@0 | 35 | |
| michael@0 | 36 | nsAndroidHistory(); |
| michael@0 | 37 | |
| michael@0 | 38 | private: |
| michael@0 | 39 | static nsAndroidHistory* sHistory; |
| michael@0 | 40 | |
| michael@0 | 41 | nsDataHashtable<nsStringHashKey, nsTArray<mozilla::dom::Link *> *> mListeners; |
| michael@0 | 42 | nsTPriorityQueue<nsString> mPendingURIs; |
| michael@0 | 43 | |
| michael@0 | 44 | nsresult CanAddURI(nsIURI* aURI, bool* canAdd); |
| michael@0 | 45 | |
| michael@0 | 46 | /** |
| michael@0 | 47 | * mRecentlyVisitedURIs remembers URIs which are recently added to the DB, |
| michael@0 | 48 | * to avoid saving these locations repeatedly in a short period. |
| michael@0 | 49 | */ |
| michael@0 | 50 | typedef nsAutoTArray<nsCOMPtr<nsIURI>, RECENTLY_VISITED_URI_SIZE> |
| michael@0 | 51 | RecentlyVisitedArray; |
| michael@0 | 52 | RecentlyVisitedArray mRecentlyVisitedURIs; |
| michael@0 | 53 | RecentlyVisitedArray::index_type mRecentlyVisitedURIsNextIndex; |
| michael@0 | 54 | |
| michael@0 | 55 | void AppendToRecentlyVisitedURIs(nsIURI* aURI); |
| michael@0 | 56 | bool IsRecentlyVisitedURI(nsIURI* aURI); |
| michael@0 | 57 | |
| michael@0 | 58 | /** |
| michael@0 | 59 | * mEmbedURIs remembers URIs which are explicitly not added to the DB, |
| michael@0 | 60 | * to avoid wasting time on these locations. |
| michael@0 | 61 | */ |
| michael@0 | 62 | typedef nsAutoTArray<nsCOMPtr<nsIURI>, EMBED_URI_SIZE> EmbedArray; |
| michael@0 | 63 | EmbedArray::index_type mEmbedURIsNextIndex; |
| michael@0 | 64 | EmbedArray mEmbedURIs; |
| michael@0 | 65 | |
| michael@0 | 66 | void AppendToEmbedURIs(nsIURI* aURI); |
| michael@0 | 67 | bool IsEmbedURI(nsIURI* aURI); |
| michael@0 | 68 | }; |
| michael@0 | 69 | |
| michael@0 | 70 | #endif |
