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Bug 1892678. Rename pref image.decode-sync.enabled to image.testing.decode-sync.enabled. r=gfx-reviewers,nical

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The reason I want to rename this so that it is clear that it is intended for tests only is for bug 1866411. If we see that this pref is set then we can assume that it isn't being flipped during the loading of images, and therefore we can avoid the extra invalidates that sync decode paints would normally incur.

Differential Revision: https://phabricator.services.mozilla.com/D208111
This commit is contained in:
Timothy Nikkel
2024-04-24 01:57:41 +00:00
parent fdabe9b81b
commit 8ac1db6c96
5 changed files with 6 additions and 6 deletions
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2
layout/base/PresShell.cpp
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@@ -6566,7 +6566,7 @@ void PresShell::PaintInternal(nsView* aViewToPaint, PaintInternalFlags aFlags) {
// We also force sync-decoding via pref for reftests.
if (aFlags & PaintInternalFlags::PaintSyncDecodeImages ||
mDocument->IsStaticDocument() ||
StaticPrefs::image_decode_sync_enabled()) {
StaticPrefs::image_testing_decode_sync_enabled()) {
flags |= PaintFrameFlags::SyncDecodeImages;
}
if (renderer->GetBackendType() == layers::LayersBackend::LAYERS_WR) {