bcarrella/cef
1
0
Fork 0
mirror of https://bitbucket.org/chromiumembedded/cef synced 2025-06-05 21:39:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

cefclient: Support dynamic configuration of the device scale factor with off-screen rendering (issue #1674)

Browse Source
This commit is contained in:
Marshall Greenblatt
2015-08-10 16:49:45 -04:00
parent 41669141eb
commit a08686e6a6
26 changed files with 580 additions and 244 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
tests/cefclient/browser/root_window_gtk.cc
View File

@@ -192,6 +192,21 @@ void RootWindowGtk::Close(bool force) {
}
}
void RootWindowGtk::SetDeviceScaleFactor(float device_scale_factor) {
REQUIRE_MAIN_THREAD();
if (browser_window_)
browser_window_->SetDeviceScaleFactor(device_scale_factor);
}
float RootWindowGtk::GetDeviceScaleFactor() const {
REQUIRE_MAIN_THREAD();
if (browser_window_)
return browser_window_->GetDeviceScaleFactor();
return 1.0f;
}
CefRefPtr<CefBrowser> RootWindowGtk::GetBrowser() const {
REQUIRE_MAIN_THREAD();
@@ -608,9 +623,8 @@ GtkWidget* RootWindowGtk::CreateMenuBar() {
AddMenuEntry(test_menu, "Zoom Out", ID_TESTS_ZOOM_OUT);
AddMenuEntry(test_menu, "Zoom Reset", ID_TESTS_ZOOM_RESET);
if (with_osr_) {
AddMenuEntry(test_menu, "FPS Increase", ID_TESTS_FPS_INCREASE);
AddMenuEntry(test_menu, "FPS Decrease", ID_TESTS_FPS_DECREASE);
AddMenuEntry(test_menu, "FPS Reset", ID_TESTS_FPS_RESET);
AddMenuEntry(test_menu, "Set FPS", ID_TESTS_OSR_FPS);
AddMenuEntry(test_menu, "Set Scale Factor", ID_TESTS_OSR_DSF);
}
AddMenuEntry(test_menu, "Begin Tracing", ID_TESTS_TRACING_BEGIN);
AddMenuEntry(test_menu, "End Tracing", ID_TESTS_TRACING_END);