Tools/TestWebKitAPI/Tests/WebKitCocoa/ServiceWorkerPagePlugIn.mm

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#import "config.h"

#import "ServiceWorkerPageProtocol.h"
#import <WebKit/WKBundlePage.h>
#import <WebKit/WKWebProcessPlugIn.h>
#import <WebKit/WKWebProcessPlugInBrowserContextControllerPrivate.h>
#import <WebKit/WKWebProcessPlugInFrame.h>
#import <WebKit/WKWebProcessPlugInFramePrivate.h>
#import <WebKit/WKWebProcessPlugInLoadDelegate.h>
#import <WebKit/_WKRemoteObjectInterface.h>
#import <WebKit/_WKRemoteObjectRegistry.h>
#import <wtf/RunLoop.h>

@interface ServiceWorkerPagePlugIn : NSObject <WKWebProcessPlugIn, WKWebProcessPlugInLoadDelegate>
@end

@implementation ServiceWorkerPagePlugIn {
    RetainPtr<id <ServiceWorkerPageProtocol>> _remoteObject;
}

- (void)webProcessPlugInBrowserContextController:(WKWebProcessPlugInBrowserContextController*)controller serviceWorkerGlobalObjectIsAvailableForFrame:(WKWebProcessPlugInFrame *)frame inScriptWorld:(WKWebProcessPlugInScriptWorld *)scriptWorld
{
    RELEASE_ASSERT(RunLoop::isMain());
    RELEASE_ASSERT(frame);
    JSContext *jsContext = [frame jsContextForServiceWorkerWorld:scriptWorld];
    RELEASE_ASSERT(jsContext);
    RELEASE_ASSERT([WKWebProcessPlugInFrame lookUpFrameFromJSContext:jsContext] == frame);

    JSValue *globalIsServiceWorkerGlobalScope = [jsContext evaluateScript:@"self.__proto__ === ServiceWorkerGlobalScope.prototype"];
    RELEASE_ASSERT(!!globalIsServiceWorkerGlobalScope);
    RELEASE_ASSERT([globalIsServiceWorkerGlobalScope toBool]);

    auto remoteObjectRegistry = frame._browserContextController._remoteObjectRegistry;
    RELEASE_ASSERT(remoteObjectRegistry);

    [_remoteObject serviceWorkerGlobalObjectIsAvailable];
}

- (void)webProcessPlugIn:(WKWebProcessPlugInController *)plugInController didCreateBrowserContextController:(WKWebProcessPlugInBrowserContextController *)browserContextController
{
    _WKRemoteObjectInterface *interface = [_WKRemoteObjectInterface remoteObjectInterfaceWithProtocol:@protocol(ServiceWorkerPageProtocol)];
    _remoteObject = [browserContextController._remoteObjectRegistry remoteObjectProxyWithInterface:interface];

    browserContextController.loadDelegate = self;
}

@end