ipc/glue/BackgroundParentImpl.cpp@b8a032363ba2 (annotated)
ipc/glue/BackgroundParentImpl.cpp
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 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 3 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #include "BackgroundParentImpl.h" |
| michael@0 | 6 | |
| michael@0 | 7 | #include "mozilla/Assertions.h" |
| michael@0 | 8 | #include "mozilla/ipc/BackgroundParent.h" |
| michael@0 | 9 | #include "mozilla/ipc/PBackgroundTestParent.h" |
| michael@0 | 10 | #include "nsThreadUtils.h" |
| michael@0 | 11 | #include "nsTraceRefcnt.h" |
| michael@0 | 12 | #include "nsXULAppAPI.h" |
| michael@0 | 13 | |
| michael@0 | 14 | using mozilla::ipc::AssertIsOnBackgroundThread; |
| michael@0 | 15 | |
| michael@0 | 16 | namespace { |
| michael@0 | 17 | |
| michael@0 | 18 | void |
| michael@0 | 19 | AssertIsInMainProcess() |
| michael@0 | 20 | { |
| michael@0 | 21 | MOZ_ASSERT(XRE_GetProcessType() == GeckoProcessType_Default); |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | void |
| michael@0 | 25 | AssertIsOnMainThread() |
| michael@0 | 26 | { |
| michael@0 | 27 | MOZ_ASSERT(NS_IsMainThread()); |
| michael@0 | 28 | } |
| michael@0 | 29 | |
| michael@0 | 30 | class TestParent MOZ_FINAL : public mozilla::ipc::PBackgroundTestParent |
| michael@0 | 31 | { |
| michael@0 | 32 | friend class mozilla::ipc::BackgroundParentImpl; |
| michael@0 | 33 | |
| michael@0 | 34 | TestParent() |
| michael@0 | 35 | { |
| michael@0 | 36 | MOZ_COUNT_CTOR(mozilla::ipc::BackgroundTestParent); |
| michael@0 | 37 | } |
| michael@0 | 38 | |
| michael@0 | 39 | ~TestParent() |
| michael@0 | 40 | { |
| michael@0 | 41 | MOZ_COUNT_DTOR(mozilla::ipc::BackgroundTestParent); |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | virtual void |
| michael@0 | 45 | ActorDestroy(ActorDestroyReason aWhy) MOZ_OVERRIDE; |
| michael@0 | 46 | }; |
| michael@0 | 47 | |
| michael@0 | 48 | } // anonymous namespace |
| michael@0 | 49 | |
| michael@0 | 50 | namespace mozilla { |
| michael@0 | 51 | namespace ipc { |
| michael@0 | 52 | |
| michael@0 | 53 | BackgroundParentImpl::BackgroundParentImpl() |
| michael@0 | 54 | { |
| michael@0 | 55 | AssertIsInMainProcess(); |
| michael@0 | 56 | AssertIsOnMainThread(); |
| michael@0 | 57 | |
| michael@0 | 58 | MOZ_COUNT_CTOR(mozilla::ipc::BackgroundParentImpl); |
| michael@0 | 59 | } |
| michael@0 | 60 | |
| michael@0 | 61 | BackgroundParentImpl::~BackgroundParentImpl() |
| michael@0 | 62 | { |
| michael@0 | 63 | AssertIsInMainProcess(); |
| michael@0 | 64 | AssertIsOnMainThread(); |
| michael@0 | 65 | |
| michael@0 | 66 | MOZ_COUNT_DTOR(mozilla::ipc::BackgroundParentImpl); |
| michael@0 | 67 | } |
| michael@0 | 68 | |
| michael@0 | 69 | void |
| michael@0 | 70 | BackgroundParentImpl::ActorDestroy(ActorDestroyReason aWhy) |
| michael@0 | 71 | { |
| michael@0 | 72 | AssertIsInMainProcess(); |
| michael@0 | 73 | AssertIsOnBackgroundThread(); |
| michael@0 | 74 | } |
| michael@0 | 75 | |
| michael@0 | 76 | PBackgroundTestParent* |
| michael@0 | 77 | BackgroundParentImpl::AllocPBackgroundTestParent(const nsCString& aTestArg) |
| michael@0 | 78 | { |
| michael@0 | 79 | AssertIsInMainProcess(); |
| michael@0 | 80 | AssertIsOnBackgroundThread(); |
| michael@0 | 81 | |
| michael@0 | 82 | return new TestParent(); |
| michael@0 | 83 | } |
| michael@0 | 84 | |
| michael@0 | 85 | bool |
| michael@0 | 86 | BackgroundParentImpl::RecvPBackgroundTestConstructor( |
| michael@0 | 87 | PBackgroundTestParent* aActor, |
| michael@0 | 88 | const nsCString& aTestArg) |
| michael@0 | 89 | { |
| michael@0 | 90 | AssertIsInMainProcess(); |
| michael@0 | 91 | AssertIsOnBackgroundThread(); |
| michael@0 | 92 | MOZ_ASSERT(aActor); |
| michael@0 | 93 | |
| michael@0 | 94 | return PBackgroundTestParent::Send__delete__(aActor, aTestArg); |
| michael@0 | 95 | } |
| michael@0 | 96 | |
| michael@0 | 97 | bool |
| michael@0 | 98 | BackgroundParentImpl::DeallocPBackgroundTestParent( |
| michael@0 | 99 | PBackgroundTestParent* aActor) |
| michael@0 | 100 | { |
| michael@0 | 101 | AssertIsInMainProcess(); |
| michael@0 | 102 | AssertIsOnBackgroundThread(); |
| michael@0 | 103 | MOZ_ASSERT(aActor); |
| michael@0 | 104 | |
| michael@0 | 105 | delete static_cast<TestParent*>(aActor); |
| michael@0 | 106 | return true; |
| michael@0 | 107 | } |
| michael@0 | 108 | |
| michael@0 | 109 | } // namespace ipc |
| michael@0 | 110 | } // namespace mozilla |
| michael@0 | 111 | |
| michael@0 | 112 | void |
| michael@0 | 113 | TestParent::ActorDestroy(ActorDestroyReason aWhy) |
| michael@0 | 114 | { |
| michael@0 | 115 | AssertIsInMainProcess(); |
| michael@0 | 116 | AssertIsOnBackgroundThread(); |
| michael@0 | 117 | } |
