cef/tests/cefclient/browser/window_test_runner.cc
Nik Pavlov c83b3cda24 views: mac: Support dynamic resize of title bar height (see #3189)
This is intended for usage with frameless windows that show the standard window
buttons, where resizing the title bar height changes the button offset. Returning a
different value from CefWindowDelegate::GetTitlebarHeight and forcing a resize of
the NSWindow's theme frame (see ViewsWindow::NudgeWindow) will update the
title bar height.

To test:
1. Run `cefclient --use-views --hide-frame --show-window-buttons --url=http://tests/window`
2. Enter a new value for title bar height and click the "Set Titlebar Height" button
2023-03-16 17:19:50 +00:00

46 lines
1.3 KiB
C++

// Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include "tests/cefclient/browser/window_test_runner.h"
namespace client {
namespace window_test {
// static
void WindowTestRunner::ModifyBounds(const CefRect& display, CefRect& window) {
window.x += display.x;
window.y += display.y;
if (window.x < display.x) {
window.x = display.x;
}
if (window.y < display.y) {
window.y = display.y;
}
if (window.width < 100) {
window.width = 100;
} else if (window.width >= display.width) {
window.width = display.width;
}
if (window.height < 100) {
window.height = 100;
} else if (window.height >= display.height) {
window.height = display.height;
}
if (window.x + window.width >= display.x + display.width) {
window.x = display.x + display.width - window.width;
}
if (window.y + window.height >= display.y + display.height) {
window.y = display.y + display.height - window.height;
}
}
void WindowTestRunner::SetTitleBarHeight(CefRefPtr<CefBrowser> browser,
const std::optional<float>& height) {
NOTIMPLEMENTED();
}
} // namespace window_test
} // namespace client