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

@ -13,25 +13,21 @@
namespace client::window_test {
// Implement this interface for different platforms. Methods will be called on
// the browser process UI thread unless otherwise indicated.
// the browser process main thread unless otherwise indicated.
class WindowTestRunner {
public:
virtual ~WindowTestRunner() = default;
virtual void SetPos(CefRefPtr<CefBrowser> browser,
int x,
int y,
int width,
int height) = 0;
void SetPos(CefRefPtr<CefBrowser> browser,
int x,
int y,
int width,
int height);
virtual void Minimize(CefRefPtr<CefBrowser> browser) = 0;
virtual void Maximize(CefRefPtr<CefBrowser> browser) = 0;
virtual void Restore(CefRefPtr<CefBrowser> browser) = 0;
virtual void Fullscreen(CefRefPtr<CefBrowser> browser);
// Fit |window| inside |display|. Coordinates are relative to the upper-left
// corner of the display.
static void ModifyBounds(const CefRect& display, CefRect& window);
virtual void SetTitleBarHeight(CefRefPtr<CefBrowser> browser,
const std::optional<float>& height);
};