electron/patches/chromium/disable_compositor_recycling.patch
electron-roller[bot] 908bef7ca9
chore: bump chromium to 114.0.5708.0 (main) (#37834)
* chore: bump chromium in DEPS to 114.0.5696.0

* chore: update patches

* chore: revert clang revert

(cherry picked from commit 4c3ffa8001b5fdbfc99374bf77895d8d8e35ee31)

* test: remove unneeded test for title on ses.setCertificateVerifyProc

This test is unnecessary because all that really needs to be verified is that the request was rejected.

* chore: Revert "Reland "[BRP] Enable clang plugin check for Linux""

* chore: bump chromium in DEPS to 114.0.5697.0

* chore: bump chromium in DEPS to 114.0.5698.0

* chore: update patches

* chore: bump chromium in DEPS to 114.0.5700.0

* chore: update patches

* chore: bump chromium in DEPS to 114.0.5702.0

* chore: bump chromium in DEPS to 114.0.5704.0

* chore: update patches

* chore: bump chromium in DEPS to 114.0.5705.0

* 4368281: Add bottom-up CertVerifier change observer flow. |
https://chromium-review.googlesource.com/c/chromium/src/+/4368281

* 4402277: Enable check_raw_ptr_fields for Linux |
https://chromium-review.googlesource.com/c/chromium/src/+/4402277

* 4389621: [ChromeAppsDeprecation] Remove deprecated chrome apps from AppService |
https://chromium-review.googlesource.com/c/chromium/src/+/4389621

* 4402191: Allow default initializing BrowserTaskTraits |
https://chromium-review.googlesource.com/c/chromium/src/+/4402191

* chore: bump chromium in DEPS to 114.0.5708.0

* chore: remove incorrectly re-added clang patch

* chore: update patches (clean sync)

* ci: use newer clang for 32-bit Linux ARM

Fixes crash on compiling skia/skia/SkPatchUtils.cpp

* build: generate new libcxx filenames

* 4409898: Update paper printable area in UpdatePrintSettings |
https://chromium-review.googlesource.com/c/chromium/src/+/4409898

* chore: update sysroots.json
Sysroot CL: https://chromium-review.googlesource.com/c/chromium/src/+/4383374
Chromium CL: 4246577: media/gpu: Add CQP AV1 VA-API video encoder | https://chromium-review.googlesource.com/c/chromium/src/+/4246577

* 4336198: [task] Move source location and use it in v8 platform | https://chromium-review.googlesource.com/c/v8/v8/+/4336198

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
Co-authored-by: VerteDinde <vertedinde@electronjs.org>
Co-authored-by: VerteDinde <keeleymhammond@gmail.com>
Co-authored-by: electron-patch-conflict-fixer[bot] <83340002+electron-patch-conflict-fixer[bot]@users.noreply.github.com>
2023-04-12 07:37:48 -04:00

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1.7 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Andy Locascio <andy@slack-corp.com>
Date: Wed, 21 Aug 2019 12:09:10 -0700
Subject: fix: disabling compositor recycling
Compositor recycling is useful for Chrome because there can be many tabs and spinning up a compositor for each one would be costly. In practice, Chrome uses the parent compositor code path of browser_compositor_view_mac.mm; the NSView of each tab is detached when it's hidden and attached when it's shown. For Electron, there is no parent compositor, so we're forced into the "own compositor" code path, which seems to be non-optimal and pretty ruthless in terms of the release of resources. Electron has no real concept of multiple tabs per window, so it should be okay to disable this ruthless recycling altogether in Electron.
diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
index 2e3a87b7694f105a684ac2500ae5fb6861eee668..8ffcc8086b9b414240ced42e0219c3d59c5ad417 100644
--- a/content/browser/renderer_host/render_widget_host_view_mac.mm
+++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
@@ -527,7 +527,11 @@
return;
host()->WasHidden();
- browser_compositor_->SetRenderWidgetHostIsHidden(true);
+ // Consider the RWHV occluded only if it is not attached to a window
+ // (e.g. unattached BrowserView). Otherwise we treat it as visible to
+ // prevent unnecessary compositor recycling.
+ const bool unattached = ![GetInProcessNSView() window];
+ browser_compositor_->SetRenderWidgetHostIsHidden(unattached);
}
void RenderWidgetHostViewMac::SetSize(const gfx::Size& size) {