dom/plugins/ipc/PluginBackgroundDestroyer.cpp@b8a032363ba2 (annotated)
dom/plugins/ipc/PluginBackgroundDestroyer.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 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * vim: sw=4 ts=8 et : |
| michael@0 | 3 | */ |
| michael@0 | 4 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 5 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 6 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "PluginBackgroundDestroyer.h" |
| michael@0 | 9 | #include "gfxSharedImageSurface.h" |
| michael@0 | 10 | |
| michael@0 | 11 | using namespace mozilla; |
| michael@0 | 12 | using namespace plugins; |
| michael@0 | 13 | |
| michael@0 | 14 | PluginBackgroundDestroyerParent::PluginBackgroundDestroyerParent(gfxASurface* aDyingBackground) |
| michael@0 | 15 | : mDyingBackground(aDyingBackground) |
| michael@0 | 16 | { |
| michael@0 | 17 | } |
| michael@0 | 18 | |
| michael@0 | 19 | PluginBackgroundDestroyerParent::~PluginBackgroundDestroyerParent() |
| michael@0 | 20 | { |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | void |
| michael@0 | 24 | PluginBackgroundDestroyerParent::ActorDestroy(ActorDestroyReason why) |
| michael@0 | 25 | { |
| michael@0 | 26 | switch(why) { |
| michael@0 | 27 | case Deletion: |
| michael@0 | 28 | case AncestorDeletion: |
| michael@0 | 29 | if (gfxSharedImageSurface::IsSharedImage(mDyingBackground)) { |
| michael@0 | 30 | gfxSharedImageSurface* s = |
| michael@0 | 31 | static_cast<gfxSharedImageSurface*>(mDyingBackground.get()); |
| michael@0 | 32 | DeallocShmem(s->GetShmem()); |
| michael@0 | 33 | } |
| michael@0 | 34 | break; |
| michael@0 | 35 | default: |
| michael@0 | 36 | // We're shutting down or crashed, let automatic cleanup |
| michael@0 | 37 | // take care of our shmem, if we have one. |
| michael@0 | 38 | break; |
| michael@0 | 39 | } |
| michael@0 | 40 | } |
