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/*
* Copyright (C) 2016 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#if PLATFORM(MAC)
#import "PlatformUtilities.h"
#import "PlatformWebView.h"
#import <WebKit/WKPagePrivateMac.h>
#import <WebKit/WKPreferencesPrivate.h>
#import <WebKit/WKView.h>
#import <WebKit/WKWebViewConfigurationPrivate.h>
#import <WebKit/WKWebViewPrivate.h>
#import <WebKit/_WKFullscreenDelegate.h>
#import <wtf/RetainPtr.h>
#import <wtf/mac/AppKitCompatibilityDeclarations.h>
static bool receivedLoadedMessage;
static bool receivedWillEnterFullscreenMessage;
static bool receivedDidEnterFullscreenMessage;
static bool receivedWillExitFullscreenMessage;
static bool receivedDidExitFullscreenMessage;
static void didFinishNavigation(WKPageRef, WKNavigationRef, WKTypeRef, const void*)
{
receivedLoadedMessage = true;
}
@interface FullscreenDelegateMessageHandler : NSObject <WKScriptMessageHandler, _WKFullscreenDelegate>
@end
@implementation FullscreenDelegateMessageHandler
- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message
{
NSString *bodyString = (NSString *)[message body];
if ([bodyString isEqualToString:@"load"])
receivedLoadedMessage = true;
}
- (void)_webViewWillEnterFullscreen:(WKWebView *)view
{
receivedWillEnterFullscreenMessage = true;
}
- (void)_webViewDidEnterFullscreen:(WKWebView *)view
{
receivedDidEnterFullscreenMessage = true;
}
- (void)_webViewWillExitFullscreen:(WKWebView *)view
{
receivedWillExitFullscreenMessage = true;
}
- (void)_webViewDidExitFullscreen:(WKWebView *)view
{
receivedDidExitFullscreenMessage = true;
}
@end
namespace TestWebKitAPI {
TEST(Fullscreen, Delegate)
{
RetainPtr<WKWebViewConfiguration> configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
RetainPtr<WKWebView> webView = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100) configuration:configuration.get()]);
[configuration preferences]._fullScreenEnabled = YES;
RetainPtr<FullscreenDelegateMessageHandler> handler = adoptNS([[FullscreenDelegateMessageHandler alloc] init]);
[[configuration userContentController] addScriptMessageHandler:handler.get() name:@"fullscreenChangeHandler"];
[webView _setFullscreenDelegate:handler.get()];
RetainPtr<NSWindow> window = adoptNS([[NSWindow alloc] initWithContentRect:[webView frame] styleMask:NSWindowStyleMaskBorderless backing:NSBackingStoreBuffered defer:NO]);
[[window contentView] addSubview:webView.get()];
[window makeKeyAndOrderFront:nil];
NSURLRequest *request = [NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"FullscreenDelegate" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]];
[webView loadRequest:request];
TestWebKitAPI::Util::run(&receivedLoadedMessage);
NSEvent *event = [NSEvent mouseEventWithType:NSEventTypeLeftMouseDown location:NSMakePoint(5, 5) modifierFlags:0 timestamp:0 windowNumber:window.get().windowNumber context:0 eventNumber:0 clickCount:0 pressure:0];
[webView mouseDown:event];
ASSERT_FALSE([webView _isInFullscreen]);
TestWebKitAPI::Util::run(&receivedWillEnterFullscreenMessage);
TestWebKitAPI::Util::run(&receivedDidEnterFullscreenMessage);
ASSERT_TRUE([webView _isInFullscreen]);
[webView mouseDown:event];
TestWebKitAPI::Util::run(&receivedWillExitFullscreenMessage);
TestWebKitAPI::Util::run(&receivedDidExitFullscreenMessage);
ASSERT_FALSE([webView _isInFullscreen]);
}
TEST(Fullscreen, WKViewDelegate)
{
WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr));
WKRetainPtr<WKPageGroupRef> pageGroup = adoptWK(WKPageGroupCreateWithIdentifier(Util::toWK("FullscreenDelegate").get()));
WKPreferencesRef preferences = WKPageGroupGetPreferences(pageGroup.get());
WKPreferencesSetFullScreenEnabled(preferences, true);
PlatformWebView webView(context.get(), pageGroup.get());
RetainPtr<FullscreenDelegateMessageHandler> handler = adoptNS([[FullscreenDelegateMessageHandler alloc] init]);
WKPageSetFullscreenDelegate(webView.page(), handler.get());
WKPageNavigationClientV0 loaderClient;
memset(&loaderClient, 0 , sizeof(loaderClient));
loaderClient.base.version = 0;
loaderClient.didFinishNavigation = didFinishNavigation;
WKPageSetPageNavigationClient(webView.page(), &loaderClient.base);
receivedLoadedMessage = false;
WKRetainPtr<WKURLRef> url = adoptWK(Util::createURLForResource("FullscreenDelegate", "html"));
WKPageLoadURL(webView.page(), url.get());
TestWebKitAPI::Util::run(&receivedLoadedMessage);
webView.simulateButtonClick(kWKEventMouseButtonLeftButton, 5, 5, 0);
TestWebKitAPI::Util::run(&receivedWillEnterFullscreenMessage);
TestWebKitAPI::Util::run(&receivedDidEnterFullscreenMessage);
webView.simulateButtonClick(kWKEventMouseButtonLeftButton, 5, 5, 0);
TestWebKitAPI::Util::run(&receivedWillExitFullscreenMessage);
TestWebKitAPI::Util::run(&receivedDidExitFullscreenMessage);
}
} // namespace TestWebKitAPI
#endif