void WebPreferences::platformInitializeStore()
{
#if PLATFORM(WAYLAND)
if (WebCore::PlatformDisplay::sharedDisplay().type() == WebCore::PlatformDisplay::Type::Wayland) {
// FIXME: Accelerated compositing under Wayland is not yet supported.
// https://bugs.webkit.org/show_bug.cgi?id=115803
setAcceleratedCompositingEnabled(false);
}
#endif
#if !ENABLE(OPENGL)
setAcceleratedCompositingEnabled(false);
#else
if (getenv("WEBKIT_FORCE_COMPOSITING_MODE"))
setForceCompositingMode(true);
if (getenv("WEBKIT_DISABLE_COMPOSITING_MODE"))
setAcceleratedCompositingEnabled(false);
#endif
}
void WebPreferences::platformInitializeStore()
{
#if PLATFORM(WAYLAND)
if (WebCore::PlatformDisplay::sharedDisplay().type() == WebCore::PlatformDisplay::Type::Wayland) {
// FIXME: Accelerated compositing under Wayland is not yet supported.
// https://bugs.webkit.org/show_bug.cgi?id=115803
setAcceleratedCompositingEnabled(false);
setPluginsEnabled(false);
}
#endif
}
void WebPreferences::platformInitializeStore()
{
#if !ENABLE(OPENGL)
setAcceleratedCompositingEnabled(false);
#else
#if USE(COORDINATED_GRAPHICS_THREADED)
setForceCompositingMode(true);
#else
const char* force_compositing = getenv("WEBKIT_FORCE_COMPOSITING_MODE");
if (force_compositing && strcmp(force_compositing, "0"))
setForceCompositingMode(true);
#endif
const char* disable_compositing = getenv("WEBKIT_DISABLE_COMPOSITING_MODE");
if (disable_compositing && strcmp(disable_compositing, "0")) {
setAcceleratedCompositingEnabled(false);
return;
}
#if USE(REDIRECTED_XCOMPOSITE_WINDOW)
if (PlatformDisplay::sharedDisplay().type() == PlatformDisplay::Type::X11) {
auto& display = downcast<PlatformDisplayX11>(PlatformDisplay::sharedDisplay());
std::optional<int> damageBase;
if (!display.supportsXComposite() || !display.supportsXDamage(damageBase))
setAcceleratedCompositingEnabled(false);
}
#endif
#if PLATFORM(WAYLAND)
if (PlatformDisplay::sharedDisplay().type() == PlatformDisplay::Type::Wayland) {
if (!WaylandCompositor::singleton().isRunning())
setAcceleratedCompositingEnabled(false);
}
#endif
#endif // ENABLE(OPENGL)
}