gfx/skia/trunk/src/images/SkImageDecoder_FactoryDefault.cpp@129ffea94266
gfx/skia/trunk/src/images/SkImageDecoder_FactoryDefault.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
2 /*
3 * Copyright 2006 The Android Open Source Project
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
9 #include "SkImageDecoder.h"
10 #include "SkMovie.h"
11 #include "SkStream.h"
13 extern SkImageDecoder* image_decoder_from_stream(SkStreamRewindable*);
15 SkImageDecoder* SkImageDecoder::Factory(SkStreamRewindable* stream) {
16 return image_decoder_from_stream(stream);
17 }
19 /////////////////////////////////////////////////////////////////////////
21 typedef SkTRegistry<SkMovie*(*)(SkStreamRewindable*)> MovieReg;
23 SkMovie* SkMovie::DecodeStream(SkStreamRewindable* stream) {
24 const MovieReg* curr = MovieReg::Head();
25 while (curr) {
26 SkMovie* movie = curr->factory()(stream);
27 if (movie) {
28 return movie;
29 }
30 // we must rewind only if we got NULL, since we gave the stream to the
31 // movie, who may have already started reading from it
32 stream->rewind();
33 curr = curr->next();
34 }
35 return NULL;
36 }
