image/src/ImageMetadata.cpp@6474c204b198 (annotated)
image/src/ImageMetadata.cpp
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++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * |
| 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 | #include "ImageMetadata.h" |
| michael@0 | 8 | |
| michael@0 | 9 | #include "RasterImage.h" |
| michael@0 | 10 | #include "nsComponentManagerUtils.h" |
| michael@0 | 11 | #include "nsISupportsPrimitives.h" |
| michael@0 | 12 | #include "nsXPCOMCID.h" |
| michael@0 | 13 | |
| michael@0 | 14 | using namespace mozilla::image; |
| michael@0 | 15 | |
| michael@0 | 16 | void |
| michael@0 | 17 | ImageMetadata::SetOnImage(RasterImage* image) |
| michael@0 | 18 | { |
| michael@0 | 19 | if (mHotspotX != -1 && mHotspotY != -1) { |
| michael@0 | 20 | nsCOMPtr<nsISupportsPRUint32> intwrapx = do_CreateInstance(NS_SUPPORTS_PRUINT32_CONTRACTID); |
| michael@0 | 21 | nsCOMPtr<nsISupportsPRUint32> intwrapy = do_CreateInstance(NS_SUPPORTS_PRUINT32_CONTRACTID); |
| michael@0 | 22 | intwrapx->SetData(mHotspotX); |
| michael@0 | 23 | intwrapy->SetData(mHotspotY); |
| michael@0 | 24 | image->Set("hotspotX", intwrapx); |
| michael@0 | 25 | image->Set("hotspotY", intwrapy); |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | image->SetLoopCount(mLoopCount); |
| michael@0 | 29 | |
| michael@0 | 30 | for (uint32_t i = 0; i < image->GetNumFrames(); i++) { |
| michael@0 | 31 | image->SetFrameAsNonPremult(i, mIsNonPremultiplied); |
| michael@0 | 32 | } |
| michael@0 | 33 | } |
