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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2020-08-15 01:51:28 +00:00
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index 7dcc21f67320402a88b4ce7d6606a1e7d4c46ea3..77bc5b22fd03af3e576b3bec10ac8b747b013937 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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2020-08-15 01:51:28 +00:00
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@@ -739,6 +739,9 @@ 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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2020-08-15 01:51:28 +00:00
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index ec4696ba8628cef696c0a7147a0cc6c95d409089..b4cf9688ee7599f6892dd741908a056c076b6151 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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2020-08-15 01:51:28 +00:00
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@@ -175,6 +175,9 @@ 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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2020-08-15 01:51:28 +00:00
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index dc010ee921dd606f04c8c176f4e3d90047f2c297..f97062555915eaab5c941e1793dafd4628b94d84 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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2020-07-14 01:13:34 +00:00
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@@ -622,7 +622,7 @@ 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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