electron/patches/chromium/disable_hidden.patch
Electron Bot ccf70326c0
chore: bump chromium to 1ba9678489174a6123358a7683f37 (master) (#22719)
Co-authored-by: John Kleinschmidt <jkleinsc@github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
Co-authored-by: Samuel Attard <samuel.r.attard@gmail.com>
Co-authored-by: Andy Locascio <andy@slack-corp.com>
2020-04-06 13:09:52 -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 5ad66a6af94f07d7a989e738ea587ce467a542d6..8c54e34e716a647a72ffce78b56f94a03a5dd978 100644
--- a/content/browser/renderer_host/render_widget_host_impl.cc
+++ b/content/browser/renderer_host/render_widget_host_impl.cc
@@ -660,6 +660,9 @@ 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 013b2165038f1f21df394a0742f7927f26ab1671..894ddaa62fe8aa24eccbe7f9885a4dbb8db04206 100644
--- a/content/browser/renderer_host/render_widget_host_impl.h
+++ b/content/browser/renderer_host/render_widget_host_impl.h
@@ -179,6 +179,9 @@ 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 3e2190700aee4ea6184ea59d8bb4a480cd52697b..0ccdaa8d037cb71ee3eebae027a74e96ffe1e846 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -692,7 +692,7 @@ 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_) {