Consume CA render server sandbox extension earlier

https://bugs.webkit.org/show_bug.cgi?id=269757
rdar://123211653

Reviewed by Brent Fulgham and Chris Dumez.

The sandbox extension needs to be consumed before the drawing area is created.

* Source/WebKit/WebProcess/WebPage/DrawingArea.cpp:
(WebKit::DrawingArea::create):
* Source/WebKit/WebProcess/WebPage/WebPage.cpp:

Canonical link: https://commits.webkit.org/275018@main

Source/WebKit/WebProcess/WebPage/DrawingArea.cpp

@@ -54,6 +54,10 @@ using namespace WebCore;
 
 std::unique_ptr<DrawingArea> DrawingArea::create(WebPage& webPage, const WebPageCreationParameters& parameters)
 {
+#if PLATFORM(MAC)
+    SandboxExtension::consumePermanently(parameters.renderServerMachExtensionHandle);
+#endif
+
     switch (parameters.drawingAreaType) {
 #if PLATFORM(COCOA)
 #if !PLATFORM(IOS_FAMILY)

Source/WebKit/WebProcess/WebPage/WebPage.cpp

@@ -753,10 +753,6 @@ WebPage::WebPage(PageIdentifier pageID, WebPageCreationParameters&& parameters)
     }
 #endif
 
-#if PLATFORM(MAC)
-    SandboxExtension::consumePermanently(parameters.renderServerMachExtensionHandle);
-#endif
-
 #if HAVE(STATIC_FONT_REGISTRY)
     if (parameters.fontMachExtensionHandles.size())
         WebProcess::singleton().switchFromStaticFontRegistryToUserFontRegistry(WTFMove(parameters.fontMachExtensionHandles));