electron/patches/chromium/fix_activate_background_material_on_windows.patch
Calvin d182794179
fix: frameless mica/acrylic windows (#39708)
* fix: backgroundMaterial works with frameless

* TODO: fix frameless mica/acrylic windows

* update caption color appropriately

* set background color properly

* refactor translucency method

* actualization
2023-09-11 14:51:54 +02:00

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1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: clavin <clavin@electronjs.org>
Date: Wed, 30 Aug 2023 18:15:36 -0700
Subject: fix: activate background material on windows
This patch adds a condition to the HWND message handler to allow windows
with translucent background materials to become activated.
This patch likely can't be upstreamed as-is, as Chromium doesn't have
this use case in mind currently.
diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
index 13268bd89c710690eed5296f4b2157e9476f195e..37de479e95d49f4d2b1d8164c9e3f6a7bcd82612 100644
--- a/ui/views/win/hwnd_message_handler.cc
+++ b/ui/views/win/hwnd_message_handler.cc
@@ -1094,7 +1094,7 @@ void HWNDMessageHandler::FrameTypeChanged() {
void HWNDMessageHandler::PaintAsActiveChanged() {
if (!delegate_->HasNonClientView() || !delegate_->CanActivate() ||
- !delegate_->HasFrame() ||
+ (!delegate_->HasFrame() && !is_translucent_) ||
(delegate_->GetFrameMode() == FrameMode::CUSTOM_DRAWN)) {
return;
}