electron/patches/chromium/disable_compositor_recycling.patch
Charles Kerr 5b18cc46bc
chore: bump chromium to 129.0.6630.0 (main) (#43087)
* chore: bump chromium in DEPS to 129.0.6623.0

* chore: update mas_avoid_private_macos_api_usage.patch.patch

remove the changes to media/audio/mac/audio_manager_mac.cc,
since upstream has also made this change now.

Xref: https://chromium-review.googlesource.com/c/chromium/src/+/5738654

* chore: update fix_disable_scope_reuse_associated_dchecks.patch

We had been removing a couple of `DCHECK`. Upstream changed their
code to limit when these `DCHECK`s get called, so let's see if our
change is still needed.

Xref: https://chromium-review.googlesource.com/c/v8/v8/+/5739076

* chore: e patches all

* Bump the Chrome macOS deployment target to 11.0

Xref: https://chromium-review.googlesource.com/c/chromium/src/+/5734361

BREAKING CHANGE: Bump the Chrome macOS deployment target to 11.0

* src: stop using deprecated fields of `v8::FastApiCallbackOptions`

Xref: d0000b118d
Xref: https://chromium-review.googlesource.com/c/v8/v8/+/5741336
Xref: https://chromium-review.googlesource.com/c/v8/v8/+/5741199

* fixup! chore: update fix_disable_scope_reuse_associated_dchecks.patch

chore: re-disable DCHECKs

yep, it is still needed

* refactor use non-deprecated variant of openApplicationAtURL

old version is deprecated now in macOS 11

Xref: https://developer.apple.com/documentation/appkit/nsworkspace/1534810-launchapplicationaturl

Xref: https://developer.apple.com/documentation/appkit/nsworkspace/3172700-openapplicationaturl

* chore: bump chromium in DEPS to 129.0.6626.0

* chore: e patches all

* chore: disable NSUserNotification deprecation errors

* chore: disable NSWindowStyleMaskTexturedBackground deprecation errors

Xref: https://github.com/electron/electron/issues/43125

* chore: disable deprecation errors in platform_util_mac.mm

* chore: disable launchApplication deprecation errors

* chore: bump chromium in DEPS to 129.0.6630.0

* chore: update refactor_expose_file_system_access_blocklist.patch

apply patch manually due to context shear

Xref: https://chromium-review.googlesource.com/c/chromium/src/+/5745444

* chore: update deps_add_v8_object_setinternalfieldfornodecore.patch

no manual changes. patch applied with fuzz 1 (offset -5 lines)

* chore: e patches all

* fix: add clang_x64_v8_arm64/snapshot_blob.bin to the zip manifest

Xref: https://chromium-review.googlesource.com/c/chromium/src/+/5746173

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
2024-08-02 09:02:11 -05:00

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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 fd3eeb9f52367e0c0fca33b82036290d02d4ca0d..5aa97cc936de10882841c2ea28f0b8bc480ba904 100644
--- a/content/browser/renderer_host/render_widget_host_view_mac.mm
+++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
@@ -557,7 +557,11 @@
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) {