Commit Graph

14 Commits

Author SHA1 Message Date
Mike Reed
ede7bac43f use unique_ptr for codec factories
Will need guards for android (at least)

Bug: skia:
Change-Id: I2bb8e656997984489ef1f2e41cd3d301c4e7b947
Reviewed-on: https://skia-review.googlesource.com/26040
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2017-07-25 15:35:23 +00:00
Leon Scroggins III
12a4dc985b Defend against ICOs with large BMPs embedded
If the ICO reports that it has a large BMP file embedded, do not
crash if we attempt to allocate too much memory.

Bug: b/38116746
Change-Id: I70eb66f5e4ffc15587007b398bbe843665eae500
Reviewed-on: https://skia-review.googlesource.com/18447
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2017-06-05 18:28:19 +00:00
Ben Wagner
bf111d7bc9 Move SkOSPath out of include/core.
It is moved to src/utils. It is almost a tool, but has two uses in
src/ports.

The existing SkOSFile.cpp is left empty for the time being since it is
mentioned in Chromium's BUILD.gn for Skia.

Change-Id: I3bb7f7c4214359eb6ab906bfe76737d20bf1d6c7
Reviewed-on: https://skia-review.googlesource.com/4536
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Ben Wagner <bungeman@google.com>
2016-11-08 20:20:15 +00:00
Ben Wagner
145dbcd165 Remove SkAutoTDelete.
Replace with std::unique_ptr.

Change-Id: I5806cfbb30515fcb20e5e66ce13fb5f3b8728176
Reviewed-on: https://skia-review.googlesource.com/4381
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2016-11-03 19:03:40 +00:00
bungeman
f93d71122e SkFontData to use smart pointers.
The SkFontData type is not exposed externally, so any method which uses
it can be updated to use smart pointers without affecting external
users. Updating this first will make updating the public API much
easier.

This also updates SkStreamAsset* SkStream::NewFromFile(const char*) to
std::unique_ptr<SkStreamAsset> SkStream::MakeFromFile(const char*). It
appears that no one outside Skia is currently using SkStream::NewfromFile
so this is a good time to update it as well.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2339273002

Committed: https://skia.googlesource.com/skia/+/d8c2476a8b1e1e1a1771b17e8dd4db8645914f8c
Review-Url: https://codereview.chromium.org/2339273002
2016-09-16 06:24:20 -07:00
bungeman
606add3dfb Revert of SkFontData to use smart pointers. (patchset #3 id:40001 of https://codereview.chromium.org/2339273002/ )
Reason for revert:
Killing Mac

Original issue's description:
> SkFontData to use smart pointers.
>
> The SkFontData type is not exposed externally, so any method which uses
> it can be updated to use smart pointers without affecting external
> users. Updating this first will make updating the public API much
> easier.
>
> This also updates SkStreamAsset* SkStream::NewFromFile(const char*) to
> std::unique_ptr<SkStreamAsset> SkStream::MakeFromFile(const char*). It
> appears that no one outside Skia is currently using SkStream::NewfromFile
> so this is a good time to update it as well.
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2339273002
>
> Committed: https://skia.googlesource.com/skia/+/d8c2476a8b1e1e1a1771b17e8dd4db8645914f8c

TBR=mtklein@chromium.org,halcanary@google.com,mtklein@google.com,reed@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2343933002
2016-09-15 10:57:39 -07:00
bungeman
d8c2476a8b SkFontData to use smart pointers.
The SkFontData type is not exposed externally, so any method which uses
it can be updated to use smart pointers without affecting external
users. Updating this first will make updating the public API much
easier.

This also updates SkStreamAsset* SkStream::NewFromFile(const char*) to
std::unique_ptr<SkStreamAsset> SkStream::MakeFromFile(const char*). It
appears that no one outside Skia is currently using SkStream::NewfromFile
so this is a good time to update it as well.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2339273002

Review-Url: https://codereview.chromium.org/2339273002
2016-09-15 10:03:27 -07:00
mtklein
18300a3aa7 detach -> release
The C++ standard library uses the name "release" for the operation we call "detach".

Rewriting each "detach(" to "release(" brings us a step closer to using standard library types directly (e.g. std::unique_ptr instead of SkAutoTDelete).

This was a fairly blind transformation.  There may have been unintentional conversions in here, but it's probably for the best to have everything uniformly say "release".

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1809733002

Review URL: https://codereview.chromium.org/1809733002
2016-03-16 13:53:35 -07:00
msarett
7f7ec206de Fix bug in SkGifCodec / Switch SkImageDec tests to use Codec
SkImageDecoder is still used throughout tests, tools, gms etc.
Deleting it from tests is an easy first step.

Bonus is that we add tests of SkCodec.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1733863003

Review URL: https://codereview.chromium.org/1733863003
2016-03-01 12:12:27 -08:00
scroggo
139491fbaa Use the upstream version of libwebp, v0.4.3.
DEPS:
Update to pull v0.4.3 of libwebp from upstream

gyp/libwebp.gyp:
Add new files, as referenced by the gyp file used by Chromium.

resource/tests:
Add regression tests for particular images.

BUG=skia:3442
BUG=skia:3315
BUG=skia:3429

Committed: https://skia.googlesource.com/skia/+/3aa0fb4d80c76b559ff4b82d5e569993aea06da1

Review URL: https://codereview.chromium.org/1178013008
2015-07-10 09:32:09 -07:00
scroggo
c1d1dd738e Revert of Use the upstream version of libwebp, v0.4.3. (patchset #6 id:70001 of https://codereview.chromium.org/1178013008/)
Reason for revert:
Breaking the build e.g. http://build.chromium.org/p/client.skia/builders/Perf-Mac10.8-Clang-MacMini4.1-GPU-GeForce320M-x86_64-Release/builds/1082/steps/build%20nanobench/logs/stdio

../../../third_party/externals/libwebp/src/utils/./endian_inl.h:51:10: error: use of unknown builtin '__builtin_bswap16' [-Wimplicit-function-declaration]
  return __builtin_bswap16(x);
         ^
1 error generated.

Original issue's description:
> Use the upstream version of libwebp, v0.4.3.
>
> DEPS:
> Update to pull v0.4.3 of libwebp from upstream
>
> gyp/libwebp.gyp:
> Add new files, as referenced by the gyp file used by Chromium.
>
> resource/tests:
> Add regression tests for particular images.
>
> BUG=skia:3442
> BUG=skia:3315
> BUG=skia:3429
>
> Committed: https://skia.googlesource.com/skia/+/3aa0fb4d80c76b559ff4b82d5e569993aea06da1

TBR=djsollen@google.com,jzern@chromium.org,msarett@google.com,emmaleer@google.com,scroggo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:3442

Review URL: https://codereview.chromium.org/1223583004
2015-07-08 10:57:22 -07:00
scroggo
3aa0fb4d80 Use the upstream version of libwebp, v0.4.3.
DEPS:
Update to pull v0.4.3 of libwebp from upstream

gyp/libwebp.gyp:
Add new files, as referenced by the gyp file used by Chromium.

resource/tests:
Add regression tests for particular images.

BUG=skia:3442
BUG=skia:3315
BUG=skia:3429

Review URL: https://codereview.chromium.org/1178013008
2015-07-08 10:48:40 -07:00
msarett
6e8f9033bb Ico security issues fix
BUG=skia:3401
BUG=skia:3426
BUG=skia:3441

Review URL: https://codereview.chromium.org/996173005
2015-03-13 08:07:01 -07:00
scroggo
b61e206138 Add tests (and fix!) for known bad ICO files.
We previously saw crashes decoding bad ICO files. Add tests for
known bad files.

While testing, I learned that one of them still crashes. Check for
large offset and size separately to fix the crash.

BUG=skia:2878

Review URL: https://codereview.chromium.org/712123002
2014-11-10 13:12:25 -08:00