2018-10-24 18:24:11 +00:00
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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2018-09-21 00:30:26 +00:00
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From: Cheng Zhao <zcbenz@gmail.com>
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Date: Thu, 20 Sep 2018 17:45:47 -0700
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Subject: disable_hidden.patch
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2019-12-13 17:18:45 +00:00
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Electron uses this to disable background throttling for hidden windows.
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2018-09-21 00:30:26 +00:00
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2018-09-14 05:02:16 +00:00
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diff --git a/content/browser/renderer_host/render_widget_host_impl.cc b/content/browser/renderer_host/render_widget_host_impl.cc
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2020-10-16 01:30:41 +00:00
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index 36ea9339252d2f96c515d2db59eadf906ec70c7a..a2cd30b9aa715153c65a92d802714cf7cd0b3dbf 100644
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2018-09-14 05:02:16 +00:00
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--- a/content/browser/renderer_host/render_widget_host_impl.cc
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+++ b/content/browser/renderer_host/render_widget_host_impl.cc
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2020-10-16 01:30:41 +00:00
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@@ -692,6 +692,9 @@ void RenderWidgetHostImpl::WasHidden() {
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2018-09-14 05:02:16 +00:00
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if (is_hidden_)
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return;
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+ if (disable_hidden_)
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+ return;
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+
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2020-03-14 20:54:14 +00:00
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RejectMouseLockOrUnlockIfNecessary(
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blink::mojom::PointerLockResult::kWrongDocument);
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2018-09-14 05:02:16 +00:00
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diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h
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2020-10-16 01:30:41 +00:00
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index 481cf1214f284028f063d717481744625ad745bc..d4675513d72daaa9cf38105ed7ac351cdfc7f979 100644
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2018-09-14 05:02:16 +00:00
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--- a/content/browser/renderer_host/render_widget_host_impl.h
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+++ b/content/browser/renderer_host/render_widget_host_impl.h
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2020-09-21 08:00:36 +00:00
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@@ -173,6 +173,9 @@ class CONTENT_EXPORT RenderWidgetHostImpl
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2018-09-14 05:02:16 +00:00
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// RenderWidgetHostImpl.
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static RenderWidgetHostImpl* From(RenderWidgetHost* rwh);
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+ // Electron: Prevents the widget from getting hidden.
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+ bool disable_hidden_ = false;
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+
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2020-04-06 20:09:52 +00:00
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void set_new_content_rendering_delay_for_testing(
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const base::TimeDelta& delay) {
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new_content_rendering_delay_ = delay;
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2020-03-26 19:54:11 +00:00
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diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
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2020-10-16 01:30:41 +00:00
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index f32ba1d31ddb1ca68e889f0ae0cc7a5b3357f58c..08122746971e88792481af96b9270c5ff503c3b2 100644
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2020-03-26 19:54:11 +00:00
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--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
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+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
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2020-10-16 01:30:41 +00:00
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@@ -625,7 +625,7 @@ void RenderWidgetHostViewAura::HideImpl() {
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2020-03-26 19:54:11 +00:00
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DCHECK(visibility_ == Visibility::HIDDEN ||
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visibility_ == Visibility::OCCLUDED);
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- if (!host()->is_hidden()) {
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+ if (!host()->is_hidden() && !host()->disable_hidden_) {
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host()->WasHidden();
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aura::WindowTreeHost* host = window_->GetHost();
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if (delegated_frame_host_) {
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