docshell/base/LoadContext.h@b8a032363ba2 (annotated)
docshell/base/LoadContext.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim: set sw=2 ts=8 et tw=80 : */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef LoadContext_h |
| michael@0 | 8 | #define LoadContext_h |
| michael@0 | 9 | |
| michael@0 | 10 | #include "SerializedLoadContext.h" |
| michael@0 | 11 | #include "mozilla/Attributes.h" |
| michael@0 | 12 | #include "nsIWeakReferenceUtils.h" |
| michael@0 | 13 | #include "mozilla/dom/Element.h" |
| michael@0 | 14 | #include "nsIInterfaceRequestor.h" |
| michael@0 | 15 | #include "nsILoadContext.h" |
| michael@0 | 16 | |
| michael@0 | 17 | class mozIApplication; |
| michael@0 | 18 | |
| michael@0 | 19 | namespace mozilla { |
| michael@0 | 20 | |
| michael@0 | 21 | /** |
| michael@0 | 22 | * Class that provides nsILoadContext info in Parent process. Typically copied |
| michael@0 | 23 | * from Child via SerializedLoadContext. |
| michael@0 | 24 | * |
| michael@0 | 25 | * Note: this is not the "normal" or "original" nsILoadContext. That is |
| michael@0 | 26 | * typically provided by nsDocShell. This is only used when the original |
| michael@0 | 27 | * docshell is in a different process and we need to copy certain values from |
| michael@0 | 28 | * it. |
| michael@0 | 29 | * |
| michael@0 | 30 | * Note: we also generate a new nsILoadContext using LoadContext(uint32_t aAppId) |
| michael@0 | 31 | * to separate the safebrowsing cookie. |
| michael@0 | 32 | */ |
| michael@0 | 33 | |
| michael@0 | 34 | class LoadContext MOZ_FINAL : public nsILoadContext, |
| michael@0 | 35 | public nsIInterfaceRequestor |
| michael@0 | 36 | { |
| michael@0 | 37 | public: |
| michael@0 | 38 | NS_DECL_ISUPPORTS |
| michael@0 | 39 | NS_DECL_NSILOADCONTEXT |
| michael@0 | 40 | NS_DECL_NSIINTERFACEREQUESTOR |
| michael@0 | 41 | |
| michael@0 | 42 | // AppId/inBrowser arguments override those in SerializedLoadContext provided |
| michael@0 | 43 | // by child process. |
| michael@0 | 44 | LoadContext(const IPC::SerializedLoadContext& aToCopy, |
| michael@0 | 45 | dom::Element* aTopFrameElement, |
| michael@0 | 46 | uint32_t aAppId, bool aInBrowser) |
| michael@0 | 47 | : mTopFrameElement(do_GetWeakReference(aTopFrameElement)) |
| michael@0 | 48 | , mAppId(aAppId) |
| michael@0 | 49 | , mIsContent(aToCopy.mIsContent) |
| michael@0 | 50 | , mUsePrivateBrowsing(aToCopy.mUsePrivateBrowsing) |
| michael@0 | 51 | , mUseRemoteTabs(aToCopy.mUseRemoteTabs) |
| michael@0 | 52 | , mIsInBrowserElement(aInBrowser) |
| michael@0 | 53 | #ifdef DEBUG |
| michael@0 | 54 | , mIsNotNull(aToCopy.mIsNotNull) |
| michael@0 | 55 | #endif |
| michael@0 | 56 | {} |
| michael@0 | 57 | |
| michael@0 | 58 | LoadContext(dom::Element* aTopFrameElement, |
| michael@0 | 59 | uint32_t aAppId, |
| michael@0 | 60 | bool aIsContent, |
| michael@0 | 61 | bool aUsePrivateBrowsing, |
| michael@0 | 62 | bool aUseRemoteTabs, |
| michael@0 | 63 | bool aIsInBrowserElement) |
| michael@0 | 64 | : mTopFrameElement(do_GetWeakReference(aTopFrameElement)) |
| michael@0 | 65 | , mAppId(aAppId) |
| michael@0 | 66 | , mIsContent(aIsContent) |
| michael@0 | 67 | , mUsePrivateBrowsing(aUsePrivateBrowsing) |
| michael@0 | 68 | , mUseRemoteTabs(aUseRemoteTabs) |
| michael@0 | 69 | , mIsInBrowserElement(aIsInBrowserElement) |
| michael@0 | 70 | #ifdef DEBUG |
| michael@0 | 71 | , mIsNotNull(true) |
| michael@0 | 72 | #endif |
| michael@0 | 73 | {} |
| michael@0 | 74 | |
| michael@0 | 75 | // Constructor taking reserved appId for the safebrowsing cookie. |
| michael@0 | 76 | LoadContext(uint32_t aAppId) |
| michael@0 | 77 | : mTopFrameElement(nullptr) |
| michael@0 | 78 | , mAppId(aAppId) |
| michael@0 | 79 | , mIsContent(false) |
| michael@0 | 80 | , mUsePrivateBrowsing(false) |
| michael@0 | 81 | , mUseRemoteTabs(false) |
| michael@0 | 82 | , mIsInBrowserElement(false) |
| michael@0 | 83 | #ifdef DEBUG |
| michael@0 | 84 | , mIsNotNull(true) |
| michael@0 | 85 | #endif |
| michael@0 | 86 | {} |
| michael@0 | 87 | |
| michael@0 | 88 | private: |
| michael@0 | 89 | nsWeakPtr mTopFrameElement; |
| michael@0 | 90 | uint32_t mAppId; |
| michael@0 | 91 | bool mIsContent; |
| michael@0 | 92 | bool mUsePrivateBrowsing; |
| michael@0 | 93 | bool mUseRemoteTabs; |
| michael@0 | 94 | bool mIsInBrowserElement; |
| michael@0 | 95 | #ifdef DEBUG |
| michael@0 | 96 | bool mIsNotNull; |
| michael@0 | 97 | #endif |
| michael@0 | 98 | }; |
| michael@0 | 99 | |
| michael@0 | 100 | } // namespace mozilla |
| michael@0 | 101 | |
| michael@0 | 102 | #endif // LoadContext_h |
| michael@0 | 103 |
