Support JavaScript window.moveTo/By() and resizeTo/By() (fixes #698)

Adds new CefDisplayHandler::OnContentsBoundsChange and
CefDisplayHandler::GetRootWindowScreenRect callbacks.

cefclient: Implement the above callbacks and call
CefBrowserHost::NotifyScreenInfoChanged when the root window
bounds change.

cefclient: osr: Use real screen bounds by default. Pass
`--fake-screen-bounds` for the old default behavior.

Load https://tests/window in cefclient for additional
implementation details and usage examples.
This commit is contained in:
Marshall Greenblatt
2025-04-23 20:33:07 -04:00
parent f59112d839
commit faa85bf980
68 changed files with 1725 additions and 700 deletions

View File

@@ -22,48 +22,7 @@ NSWindow* GetWindow(CefRefPtr<CefBrowser> browser) {
} // namespace
WindowTestRunnerMac::WindowTestRunnerMac() {}
void WindowTestRunnerMac::SetPos(CefRefPtr<CefBrowser> browser,
int x,
int y,
int width,
int height) {
CEF_REQUIRE_UI_THREAD();
REQUIRE_MAIN_THREAD();
NSWindow* window = GetWindow(browser);
// Make sure the window isn't minimized or maximized.
if ([window isMiniaturized]) {
[window deminiaturize:nil];
} else if ([window isZoomed]) {
[window performZoom:nil];
}
// Retrieve information for the display that contains the window.
NSScreen* screen = [window screen];
if (screen == nil) {
screen = [NSScreen mainScreen];
}
NSRect frame = [screen frame];
NSRect visibleFrame = [screen visibleFrame];
// Make sure the window is inside the display.
CefRect display_rect(
visibleFrame.origin.x,
frame.size.height - visibleFrame.size.height - visibleFrame.origin.y,
visibleFrame.size.width, visibleFrame.size.height);
CefRect window_rect(x, y, width, height);
ModifyBounds(display_rect, window_rect);
NSRect newRect;
newRect.origin.x = window_rect.x;
newRect.origin.y = frame.size.height - window_rect.height - window_rect.y;
newRect.size.width = window_rect.width;
newRect.size.height = window_rect.height;
[window setFrame:newRect display:YES];
}
WindowTestRunnerMac::WindowTestRunnerMac() = default;
void WindowTestRunnerMac::Minimize(CefRefPtr<CefBrowser> browser) {
CEF_REQUIRE_UI_THREAD();