browser(webkit): outerWidth/Height on Windows (#3154)

Author: yury-s

browser_patches/webkit/BUILD_NUMBER

@@ -1,2 +1,2 @@
-1317
-Changed: lushnikov@chromium.org Thu Jul 23 17:44:30 PDT 2020
+1318
+Changed: yurys@chromium.org Fri Jul 24 20:46:33 GMTST 2020

browser_patches/webkit/embedder/Playwright/win/WebKitBrowserWindow.cpp

@@ -85,6 +85,7 @@ WebKitBrowserWindow::WebKitBrowserWindow(BrowserWindowClient& client, HWND mainW
     uiClient.runJavaScriptPrompt = runJavaScriptPrompt;
     uiClient.runBeforeUnloadConfirmPanel = runBeforeUnloadConfirmPanel;
     uiClient.handleJavaScriptDialog = handleJavaScriptDialog;
+    uiClient.getWindowFrame = getWindowFrame;
     WKPageSetPageUIClient(page, &uiClient.base);
 
     WKPageStateClientV0 stateClient = { };
@@ -338,6 +339,19 @@ void WebKitBrowserWindow::handleJavaScriptDialog(WKPageRef page, bool accept, WK
     }
 }
 
+WKRect WebKitBrowserWindow::getWindowFrame(WKPageRef page, const void *clientInfo) {
+    auto& thisWindow = toWebKitBrowserWindow(clientInfo);
+    WKRect wkFrame { };
+    RECT r;
+    if (::GetWindowRect(thisWindow.m_hMainWnd, &r)) {
+        wkFrame.origin.x = r.left;
+        wkFrame.origin.y = r.top;
+        wkFrame.size.width = r.right - r.left;
+        wkFrame.size.height = r.bottom - r.top;
+    }
+    return wkFrame;
+}
+
 WKPageRef WebKitBrowserWindow::createPageCallback(WKPageConfigurationRef configuration)
 {
     // This comes from the Playwright agent, configuration is a pool+data pair.

browser_patches/webkit/embedder/Playwright/win/WebKitBrowserWindow.h

@@ -70,6 +70,7 @@ class WebKitBrowserWindow {
     static void runJavaScriptPrompt(WKPageRef page, WKStringRef message, WKStringRef defaultValue, WKFrameRef frame, WKSecurityOriginRef securityOrigin, WKPageRunJavaScriptPromptResultListenerRef listener, const void *clientInfo);
     static void runBeforeUnloadConfirmPanel(WKPageRef page, WKStringRef message, WKFrameRef frame, WKPageRunBeforeUnloadConfirmPanelResultListenerRef listener, const void *clientInfo);
     static void handleJavaScriptDialog(WKPageRef page, bool accept, WKStringRef value, const void *clientInfo);
+    static WKRect getWindowFrame(WKPageRef page, const void *clientInfo);
     static void didNotHandleKeyEvent(WKPageRef, WKNativeEventPtr, const void*);
     static void decidePolicyForResponse(WKPageRef, WKFrameRef, WKURLResponseRef, WKURLRequestRef, WKFramePolicyListenerRef, WKTypeRef, const void*);