electron/patches/chromium/disable_hidden.patch
Electron Bot a58bc42ed0
chore: bump chromium to 8a35438d19da7538142380551a2ce (master) (#21971)
* chore: bump chromium in DEPS to 68d7ef9b31f3f164a967109212e84a8d756cc80f

* Update patches

* Update location of file_info.h

* Update sysroots

* chore: bump chromium in DEPS to 47114394b1c8a35438d19da7538142380551a2ce

* Update patches

* ci: update docker image to pickup new ia32 dep

* Skip .info files in dist.zip

Co-authored-by: John Kleinschmidt <jkleinsc@github.com>
2020-01-31 13:36:00 -05:00

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1.5 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 954011b5d5623ddb24971e8797d3ba9c957b2e94..8e095e6cbc3408c8b884ea0cecb5f869c7b83ffd 100644
--- a/content/browser/renderer_host/render_widget_host_impl.cc
+++ b/content/browser/renderer_host/render_widget_host_impl.cc
@@ -613,6 +613,9 @@ void RenderWidgetHostImpl::WasHidden() {
if (is_hidden_)
return;
+ if (disable_hidden_)
+ return;
+
RejectMouseLockOrUnlockIfNecessary();
TRACE_EVENT0("renderer_host", "RenderWidgetHostImpl::WasHidden");
diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
index 9faf49a3fd83fa162de5478065007b0a85b49003..bef9bd9ab188af5c75fb92737579c52b0bf2bef1 100644
--- a/content/browser/renderer_host/render_widget_host_impl.h
+++ b/content/browser/renderer_host/render_widget_host_impl.h
@@ -176,6 +176,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
// RenderWidgetHostImpl.
static RenderWidgetHostImpl* From(RenderWidgetHost* rwh);
+ // Electron: Prevents the widget from getting hidden.
+ bool disable_hidden_ = false;
+
void set_hung_renderer_delay(const base::TimeDelta& delay) {
hung_renderer_delay_ = delay;
}