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/*
* Copyright (C) 2017 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 "Test.h"
#import "TestWKWebView.h"
#import <JavaScriptCore/JavaScriptCore.h>
#import <WebKit/WKPagePrivateMac.h>
#import <WebKit/WKPreferencesPrivate.h>
#import <WebKit/WKSerializedScriptValue.h>
#import <WebKit/WKUIDelegatePrivate.h>
#import <WebKit/WKURLCF.h>
#import <WebKit/WKView.h>
#import <WebKit/WKViewPrivate.h>
#import <WebKit/WKWebViewConfigurationPrivate.h>
#import <WebKit/WKWebViewPrivate.h>
#import <wtf/RetainPtr.h>
#import <wtf/Seconds.h>
static bool receivedLoadedMessage;
static bool hasVideoInPictureInPictureValue;
static bool hasVideoInPictureInPictureCalled;
static bool onLoadCompleted = false;
static bool fetchOnLoadedCompletedDone = false;
static void onLoadedCompletedCallback(WKSerializedScriptValueRef serializedResultValue, WKErrorRef error, void*)
{
EXPECT_NULL(error);
JSGlobalContextRef scriptContext = JSGlobalContextCreate(0);
JSValueRef resultValue = WKSerializedScriptValueDeserialize(serializedResultValue, scriptContext, 0);
EXPECT_TRUE(JSValueIsBoolean(scriptContext, resultValue));
fetchOnLoadedCompletedDone = true;
onLoadCompleted = JSValueToBoolean(scriptContext, resultValue);
JSGlobalContextRelease(scriptContext);
}
static void waitUntilOnLoadIsCompleted(WKPageRef page)
{
onLoadCompleted = false;
while (!onLoadCompleted) {
fetchOnLoadedCompletedDone = false;
WKPageRunJavaScriptInMainFrame(page, TestWebKitAPI::Util::toWK("window.onloadcompleted !== undefined").get(), 0, onLoadedCompletedCallback);
TestWebKitAPI::Util::run(&fetchOnLoadedCompletedDone);
}
}
static void didFinishNavigation(WKPageRef, WKNavigationRef, WKTypeRef, const void*)
{
receivedLoadedMessage = true;
}
static void hasVideoInPictureInPictureDidChange(WKPageRef, bool hasVideoInPictureInPicture, const void* context)
{
hasVideoInPictureInPictureValue = hasVideoInPictureInPicture;
hasVideoInPictureInPictureCalled = true;
}
@interface PictureInPictureUIDelegate : NSObject <WKUIDelegate, WKScriptMessageHandler>
@end
@implementation PictureInPictureUIDelegate
- (void)_webView:(WKWebView *)webView hasVideoInPictureInPictureDidChange:(BOOL)hasVideoInPictureInPicture
{
hasVideoInPictureInPictureValue = hasVideoInPictureInPicture;
hasVideoInPictureInPictureCalled = true;
}
- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message
{
NSString *bodyString = (NSString *)[message body];
if ([bodyString isEqualToString:@"load"])
receivedLoadedMessage = true;
}
@end
namespace TestWebKitAPI {
TEST(PictureInPicture, WKUIDelegate)
{
RetainPtr<WKWebViewConfiguration> configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
RetainPtr<WKWebView> webView = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 640, 480) configuration:configuration.get()]);
[configuration preferences]._fullScreenEnabled = YES;
[configuration preferences]._allowsPictureInPictureMediaPlayback = YES;
RetainPtr<PictureInPictureUIDelegate> handler = adoptNS([[PictureInPictureUIDelegate alloc] init]);
[[configuration userContentController] addScriptMessageHandler:handler.get() name:@"pictureInPictureChangeHandler"];
[webView setUIDelegate:handler.get()];
#if HAVE(TOUCH_BAR)
[webView _forceRequestCandidates];
#endif
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:@"PictureInPictureDelegate" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]];
receivedLoadedMessage = false;
[webView loadRequest:request];
TestWebKitAPI::Util::run(&receivedLoadedMessage);
hasVideoInPictureInPictureValue = false;
hasVideoInPictureInPictureCalled = false;
#if HAVE(TOUCH_BAR) && ENABLE(WEB_PLAYBACK_CONTROLS_MANAGER)
while (![webView _canTogglePictureInPicture])
[[NSRunLoop currentRunLoop] runUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.05]];
ASSERT_FALSE([webView _isPictureInPictureActive]);
[webView _togglePictureInPicture];
#else
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];
#endif
TestWebKitAPI::Util::run(&hasVideoInPictureInPictureCalled);
ASSERT_TRUE(hasVideoInPictureInPictureValue);
// Wait for PIPAgent to launch, or it won't call -pipDidClose: callback.
[[NSRunLoop currentRunLoop] runUntilDate:[NSDate dateWithTimeIntervalSinceNow:1]];
#if HAVE(TOUCH_BAR) && ENABLE(WEB_PLAYBACK_CONTROLS_MANAGER)
ASSERT_TRUE([webView _isPictureInPictureActive]);
ASSERT_TRUE([webView _canTogglePictureInPicture]);
#endif
hasVideoInPictureInPictureCalled = false;
#if HAVE(TOUCH_BAR) && ENABLE(WEB_PLAYBACK_CONTROLS_MANAGER)
[webView _togglePictureInPicture];
#else
[webView mouseDown:event];
#endif
TestWebKitAPI::Util::run(&hasVideoInPictureInPictureCalled);
ASSERT_FALSE(hasVideoInPictureInPictureValue);
}
#if HAVE(TOUCH_BAR)
TEST(PictureInPicture, AudioCannotTogglePictureInPicture)
{
RetainPtr<WKWebViewConfiguration> configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
RetainPtr<TestWKWebView> webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSMakeRect(0, 0, 400, 54) configuration:configuration.get()]);
[configuration preferences]._fullScreenEnabled = YES;
[configuration preferences]._allowsPictureInPictureMediaPlayback = YES;
RetainPtr<PictureInPictureUIDelegate> handler = adoptNS([[PictureInPictureUIDelegate alloc] init]);
[[configuration userContentController] addScriptMessageHandler:handler.get() name:@"pictureInPictureChangeHandler"];
[webView setUIDelegate:handler.get()];
[webView _forceRequestCandidates];
RetainPtr<NSWindow> window = adoptNS([[NSWindow alloc] initWithContentRect:[webView frame] styleMask:NSWindowStyleMaskBorderless backing:NSBackingStoreBuffered defer:NO]);
[[window contentView] addSubview:webView.get()];
[window makeKeyAndOrderFront:nil];
[webView synchronouslyLoadTestPageNamed:@"audio-with-controls"];
[webView evaluateJavaScript:@"play()" completionHandler:nil];
[[NSRunLoop currentRunLoop] runUntilDate:[NSDate dateWithTimeIntervalSinceNow:1]];
ASSERT_FALSE([webView _canTogglePictureInPicture]);
}
#endif // HAVE(TOUCH_BAR)
TEST(PictureInPicture, WKPageUIClient)
{
WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr));
WKRetainPtr<WKPageGroupRef> pageGroup = adoptWK(WKPageGroupCreateWithIdentifier(Util::toWK("PictureInPicture").get()));
WKPreferencesRef preferences = WKPageGroupGetPreferences(pageGroup.get());
WKPreferencesSetFullScreenEnabled(preferences, true);
WKPreferencesSetAllowsPictureInPictureMediaPlayback(preferences, true);
PlatformWebView webView(context.get(), pageGroup.get());
WKPageUIClientV10 uiClient;
memset(&uiClient, 0, sizeof(uiClient));
uiClient.base.version = 10;
uiClient.base.clientInfo = NULL;
uiClient.hasVideoInPictureInPictureDidChange = hasVideoInPictureInPictureDidChange;
WKPageSetPageUIClient(webView.page(), &uiClient.base);
WKPageNavigationClientV0 loaderClient;
memset(&loaderClient, 0 , sizeof(loaderClient));
loaderClient.base.version = 0;
loaderClient.didFinishNavigation = didFinishNavigation;
WKPageSetPageNavigationClient(webView.page(), &loaderClient.base);
RetainPtr<NSWindow> window = adoptNS([[NSWindow alloc] initWithContentRect:NSMakeRect(0, 0, 100, 100) styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO]);
[window.get() makeKeyAndOrderFront:nil];
[window.get().contentView addSubview:webView.platformView()];
receivedLoadedMessage = false;
WKRetainPtr<WKURLRef> url = adoptWK(Util::createURLForResource("PictureInPictureDelegate", "html"));
WKPageLoadURL(webView.page(), url.get());
TestWebKitAPI::Util::run(&receivedLoadedMessage);
waitUntilOnLoadIsCompleted(webView.page());
hasVideoInPictureInPictureValue = false;
hasVideoInPictureInPictureCalled = false;
webView.simulateButtonClick(kWKEventMouseButtonLeftButton, 5, 5, 0);
TestWebKitAPI::Util::run(&hasVideoInPictureInPictureCalled);
ASSERT_TRUE(hasVideoInPictureInPictureValue);
sleep(1_s); // Wait for PIPAgent to launch, or it won't call -pipDidClose: callback.
hasVideoInPictureInPictureCalled = false;
webView.simulateButtonClick(kWKEventMouseButtonLeftButton, 5, 5, 0);
TestWebKitAPI::Util::run(&hasVideoInPictureInPictureCalled);
ASSERT_FALSE(hasVideoInPictureInPictureValue);
}
} // namespace TestWebKitAPI
#endif