RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-28 07:55:07 +00:00
Code Issues Activity Actions

Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe

Browse source
This commit is contained in:
Ali Mohammad Pur 2021-09-06 03:29:52 +04:30 • committed by Andreas Kling
parent 3a9f00c59b
commit 97e97bccab
105 changed files with 629 additions and 290 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Userland/Libraries/LibGfx/Bitmap.cpp
View file

@ -247,7 +247,8 @@ RefPtr<Bitmap> Bitmap::try_create_from_serialized_byte_buffer(ByteBuffer&& buffe
ByteBuffer Bitmap::serialize_to_byte_buffer() const
{
auto buffer = ByteBuffer::create_uninitialized(sizeof(size_t) + 4 * sizeof(unsigned) + sizeof(BitmapFormat) + sizeof(RGBA32) * palette_size(m_format) + size_in_bytes());
// FIXME: Somehow handle possible OOM situation here.
auto buffer = ByteBuffer::create_uninitialized(sizeof(size_t) + 4 * sizeof(unsigned) + sizeof(BitmapFormat) + sizeof(RGBA32) * palette_size(m_format) + size_in_bytes()).release_value();
OutputMemoryStream stream { buffer };
auto write = [&]<typename T>(T value) {