electron/patches/chromium/disable_hidden.patch
Electron Bot 53033a66b1
chore: bump chromium to 7d4ac110045b7647fa8a81f5f0709 (master) (#24970)
* chore: bump chromium in DEPS to 760c905ccca34d8ed83c54f6a42c42a375792a6b

* chore: update patches

- Introduce WebContentsObserverList to encapsulate common behaviour
  https://chromium-review.googlesource.com/c/chromium/src/+/2343269
- DumpAccTree mac testing: refactor tree formatter logic to make it
suitable for nested attribute calls
  https://chromium-review.googlesource.com/c/chromium/src/+/2274545
- Fix FontPlatformDataMacTest.VariableOpticalSizingThreshold for Big Sur
  https://chromium-review.googlesource.com/c/chromium/src/+/2351299

* chore: bump chromium in DEPS to b04584161e07d4ac110045b7647fa8a81f5f0709

* chore: update patches

* [printing] Move printing::MarginType to //printing/mojom/print.mojom

https://chromium-review.googlesource.com/c/chromium/src/+/2341222

Co-authored-by: deepak1556 <hop2deep@gmail.com>
2020-08-14 18:51:28 -07:00

48 lines
2.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 20 Sep 2018 17:45:47 -0700
Subject: disable_hidden.patch
Electron uses this to disable background throttling for hidden windows.
diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
index 7dcc21f67320402a88b4ce7d6606a1e7d4c46ea3..77bc5b22fd03af3e576b3bec10ac8b747b013937 100644
--- a/content/browser/renderer_host/render_widget_host_impl.cc
+++ b/content/browser/renderer_host/render_widget_host_impl.cc
@@ -739,6 +739,9 @@ void RenderWidgetHostImpl::WasHidden() {
if (is_hidden_)
return;
+ if (disable_hidden_)
+ return;
+
RejectMouseLockOrUnlockIfNecessary(
blink::mojom::PointerLockResult::kWrongDocument);
diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
index ec4696ba8628cef696c0a7147a0cc6c95d409089..b4cf9688ee7599f6892dd741908a056c076b6151 100644
--- a/content/browser/renderer_host/render_widget_host_impl.h
+++ b/content/browser/renderer_host/render_widget_host_impl.h
@@ -175,6 +175,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
// RenderWidgetHostImpl.
static RenderWidgetHostImpl* From(RenderWidgetHost* rwh);
+ // Electron: Prevents the widget from getting hidden.
+ bool disable_hidden_ = false;
+
void set_new_content_rendering_delay_for_testing(
const base::TimeDelta& delay) {
new_content_rendering_delay_ = delay;
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index dc010ee921dd606f04c8c176f4e3d90047f2c297..f97062555915eaab5c941e1793dafd4628b94d84 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -622,7 +622,7 @@ void RenderWidgetHostViewAura::HideImpl() {
DCHECK(visibility_ == Visibility::HIDDEN ||
visibility_ == Visibility::OCCLUDED);
- if (!host()->is_hidden()) {
+ if (!host()->is_hidden() && !host()->disable_hidden_) {
host()->WasHidden();
aura::WindowTreeHost* host = window_->GetHost();
if (delegated_frame_host_) {