bool FWebBrowserHandler::ShowDevTools(const CefRefPtr<CefBrowser>& Browser)
{
CefPoint Point;
CefString TargetUrl = "chrome-devtools://devtools/devtools.html";
CefString TargetFrameName = "devtools";
CefPopupFeatures PopupFeatures;
CefWindowInfo WindowInfo;
CefRefPtr<CefClient> NewClient;
CefBrowserSettings BrowserSettings;
bool NoJavascriptAccess = false;
PopupFeatures.xSet = false;
PopupFeatures.ySet = false;
PopupFeatures.heightSet = false;
PopupFeatures.widthSet = false;
PopupFeatures.locationBarVisible = false;
PopupFeatures.menuBarVisible = false;
PopupFeatures.toolBarVisible = false;
PopupFeatures.statusBarVisible = false;
PopupFeatures.resizable = true;
PopupFeatures.additionalFeatures = cef_string_list_alloc();
// Override the parent window setting for transparency, as the Dev Tools require a solid background
CefString OverrideTransparencyFeature = "Epic_NoTransparency";
cef_string_list_append(PopupFeatures.additionalFeatures, OverrideTransparencyFeature.GetStruct());
// Set max framerate to maximum supported.
BrowserSettings.windowless_frame_rate = 60;
// Disable plugins
BrowserSettings.plugins = STATE_DISABLED;
// Dev Tools look best with a white background color
BrowserSettings.background_color = CefColorSetARGB(255, 255, 255, 255);
// OnBeforePopup already takes care of all the details required to ask the host application to create a new browser window.
bool bSuppressWindowCreation = OnBeforePopup(Browser, Browser->GetFocusedFrame(), TargetUrl, TargetFrameName, PopupFeatures, WindowInfo, NewClient, BrowserSettings, &NoJavascriptAccess);
if(! bSuppressWindowCreation)
{
Browser->GetHost()->ShowDevTools(WindowInfo, NewClient, BrowserSettings, Point);
}
return !bSuppressWindowCreation;
}
