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fix: maximize/unmaximize firing on linux (#32441)

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Shelley Vohr 2022-01-17 08:46:52 +01:00 • committed by GitHub
parent 6e6f5efad9
commit 2a8d49a059
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 4 deletions
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10
shell/browser/ui/x/window_state_watcher.cc
View file

@ -21,7 +21,9 @@ WindowStateWatcher::WindowStateWatcher(NativeWindowViews* window)
x11::GetAtom("_NET_WM_STATE_MAXIMIZED_VERT")),
net_wm_state_maximized_horz_atom_(
x11::GetAtom("_NET_WM_STATE_MAXIMIZED_HORZ")),
net_wm_state_fullscreen_atom_(x11::GetAtom("_NET_WM_STATE_FULLSCREEN")) {
net_wm_state_fullscreen_atom_(x11::GetAtom("_NET_WM_STATE_FULLSCREEN")),
was_minimized_(window_->IsMinimized()),
was_maximized_(window_->IsMaximized()) {
ui::X11EventSource::GetInstance()->connection()->AddEventObserver(this);
}
@ -31,9 +33,6 @@ WindowStateWatcher::~WindowStateWatcher() {
void WindowStateWatcher::OnEvent(const x11::Event& x11_event) {
if (IsWindowStateEvent(x11_event)) {
const bool was_minimized_ = window_->IsMinimized();
const bool was_maximized_ = window_->IsMaximized();
std::vector<x11::Atom> wm_states;
if (GetArrayProperty(
static_cast<x11::Window>(window_->GetAcceleratedWidget()),
@ -67,6 +66,9 @@ void WindowStateWatcher::OnEvent(const x11::Event& x11_event) {
else
window_->NotifyWindowLeaveFullScreen();
}
was_minimized_ = is_minimized;
was_maximized_ = is_maximized;
}
}
}

3
shell/browser/ui/x/window_state_watcher.h
View file

@ -35,6 +35,9 @@ class WindowStateWatcher : public x11::EventObserver {
const x11::Atom net_wm_state_maximized_vert_atom_;
const x11::Atom net_wm_state_maximized_horz_atom_;
const x11::Atom net_wm_state_fullscreen_atom_;
bool was_minimized_ = false;
bool was_maximized_ = false;
};
} // namespace electron