The Tor Browser / file comparison
comparison: docshell/shistory/src/nsSHTransaction.cpp
docshell/shistory/src/nsSHTransaction.cpp
- branch
- TOR_BUG_9701
- changeset 12
- 7540298fafa1
equal
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| -1:000000000000 | 0:d33cd4e5a622 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- | |
| 2 * | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 // Local Includes | |
| 8 #include "nsSHTransaction.h" | |
| 9 #include "nsISHEntry.h" | |
| 10 | |
| 11 //***************************************************************************** | |
| 12 //*** nsSHTransaction: Object Management | |
| 13 //***************************************************************************** | |
| 14 | |
| 15 nsSHTransaction::nsSHTransaction() : mPersist(true), mPrev(nullptr) | |
| 16 { | |
| 17 } | |
| 18 | |
| 19 | |
| 20 nsSHTransaction::~nsSHTransaction() | |
| 21 { | |
| 22 } | |
| 23 | |
| 24 //***************************************************************************** | |
| 25 // nsSHTransaction: nsISupports | |
| 26 //***************************************************************************** | |
| 27 | |
| 28 NS_IMPL_ADDREF(nsSHTransaction) | |
| 29 NS_IMPL_RELEASE(nsSHTransaction) | |
| 30 | |
| 31 NS_INTERFACE_MAP_BEGIN(nsSHTransaction) | |
| 32 NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsISHTransaction) | |
| 33 NS_INTERFACE_MAP_ENTRY(nsISHTransaction) | |
| 34 NS_INTERFACE_MAP_END | |
| 35 | |
| 36 //***************************************************************************** | |
| 37 // nsSHTransaction: nsISHTransaction | |
| 38 //***************************************************************************** | |
| 39 | |
| 40 NS_IMETHODIMP | |
| 41 nsSHTransaction::Create(nsISHEntry* aSHEntry, nsISHTransaction* aPrev) | |
| 42 { | |
| 43 SetSHEntry(aSHEntry); | |
| 44 if(aPrev) | |
| 45 aPrev->SetNext(this); | |
| 46 | |
| 47 SetPrev(aPrev); | |
| 48 return NS_OK; | |
| 49 } | |
| 50 | |
| 51 NS_IMETHODIMP | |
| 52 nsSHTransaction::GetSHEntry(nsISHEntry ** aResult) | |
| 53 { | |
| 54 NS_ENSURE_ARG_POINTER(aResult); | |
| 55 *aResult = mSHEntry; | |
| 56 NS_IF_ADDREF(*aResult); | |
| 57 return NS_OK; | |
| 58 } | |
| 59 | |
| 60 | |
| 61 NS_IMETHODIMP | |
| 62 nsSHTransaction::SetSHEntry(nsISHEntry * aSHEntry) | |
| 63 { | |
| 64 mSHEntry = aSHEntry; | |
| 65 return NS_OK; | |
| 66 } | |
| 67 | |
| 68 | |
| 69 NS_IMETHODIMP | |
| 70 nsSHTransaction::GetNext(nsISHTransaction * * aResult) | |
| 71 { | |
| 72 NS_ENSURE_ARG_POINTER(aResult); | |
| 73 *aResult = mNext; | |
| 74 NS_IF_ADDREF(*aResult); | |
| 75 return NS_OK; | |
| 76 } | |
| 77 | |
| 78 | |
| 79 NS_IMETHODIMP | |
| 80 nsSHTransaction::SetNext(nsISHTransaction * aNext) | |
| 81 { | |
| 82 if (aNext) { | |
| 83 NS_ENSURE_SUCCESS(aNext->SetPrev(this), NS_ERROR_FAILURE); | |
| 84 } | |
| 85 | |
| 86 mNext = aNext; | |
| 87 return NS_OK; | |
| 88 } | |
| 89 | |
| 90 NS_IMETHODIMP | |
| 91 nsSHTransaction::SetPrev(nsISHTransaction * aPrev) | |
| 92 { | |
| 93 /* This is weak reference to parent. Do not Addref it */ | |
| 94 mPrev = aPrev; | |
| 95 return NS_OK; | |
| 96 } | |
| 97 | |
| 98 nsresult | |
| 99 nsSHTransaction::GetPrev(nsISHTransaction ** aResult) | |
| 100 { | |
| 101 NS_ENSURE_ARG_POINTER(aResult); | |
| 102 *aResult = mPrev; | |
| 103 NS_IF_ADDREF(*aResult); | |
| 104 return NS_OK; | |
| 105 } | |
| 106 | |
| 107 NS_IMETHODIMP | |
| 108 nsSHTransaction::SetPersist(bool aPersist) | |
| 109 { | |
| 110 mPersist = aPersist; | |
| 111 return NS_OK; | |
| 112 } | |
| 113 | |
| 114 NS_IMETHODIMP | |
| 115 nsSHTransaction::GetPersist(bool* aPersist) | |
| 116 { | |
| 117 NS_ENSURE_ARG_POINTER(aPersist); | |
| 118 | |
| 119 *aPersist = mPersist; | |
| 120 return NS_OK; | |
| 121 } |
