Sync 'VideoPlaybackQuality.idl' with web specification and add partia…

…l interface to 'HTMLVideoElement.idl'

https://bugs.webkit.org/show_bug.cgi?id=125474
rdar://problem/99826631

Reviewed by Eric Carlson.

This patch aligns WebKit with Web Specification [1] & [2].

[1] https://w3c.github.io/media-playback-quality/#videoplaybackquality-interface
[2] https://w3c.github.io/media-playback-quality/#extension-to-the-htmlvideoelement-interface

In this PR, we removed 'FIXME' about 'LegacyNoInterfaceObject' as well as implementation
and also added missing 'Exposed=Window'. Additionally, we updated 'HTMLVideoElement.idl'
to have partial interface for 'getVideoPlaybackQuality'.

Additionally, we synced WPT tests from upstream:

Upstream Hash: 9f24a7061dc47c00ffe3f0f6dda5822a9b15c2a5

* Source/WebCore/Modules/mediasource/VideoPlaybackQuality.idl:
* Source/WebCore/html/HTMLVideoElement.idl:
* LayoutTests/imported/w3c/resources/import-expectations.json:
* LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/w3c-import.log:
* LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/META.yml:
* LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window.js:
* LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window.html:
* LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window-expected.txt:

Canonical link: https://commits.webkit.org/269893@main

LayoutTests/imported/w3c/resources/import-expectations.json

@@ -351,6 +351,7 @@
     "web-platform-tests/mathml": "import",
     "web-platform-tests/media": "import",
     "web-platform-tests/media-capabilities": "import",
+    "web-platform-tests/media-playback-quality": "import",
     "web-platform-tests/media-source": "import",
     "web-platform-tests/mediacapture-image": "skip",
     "web-platform-tests/mediacapture-record": "import",

LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/META.yml

@@ -0,0 +1,3 @@
+spec: https://w3c.github.io/media-playback-quality/
+suggested_reviewers:
+  - mounirlamouri

LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window-expected.txt

@@ -0,0 +1,32 @@
+
+PASS idl_test setup
+PASS idl_test validation
+PASS Partial interface HTMLVideoElement: original interface defined
+PASS Partial interface HTMLVideoElement: member names are unique
+PASS HTMLElement includes GlobalEventHandlers: member names are unique
+PASS HTMLElement includes DocumentAndElementEventHandlers: member names are unique
+PASS HTMLElement includes ElementContentEditable: member names are unique
+PASS HTMLElement includes HTMLOrSVGElement: member names are unique
+PASS Element includes ParentNode: member names are unique
+PASS Element includes NonDocumentTypeChildNode: member names are unique
+PASS Element includes ChildNode: member names are unique
+PASS Element includes Slottable: member names are unique
+PASS VideoPlaybackQuality interface: existence and properties of interface object
+PASS VideoPlaybackQuality interface object length
+PASS VideoPlaybackQuality interface object name
+PASS VideoPlaybackQuality interface: existence and properties of interface prototype object
+PASS VideoPlaybackQuality interface: existence and properties of interface prototype object's "constructor" property
+PASS VideoPlaybackQuality interface: existence and properties of interface prototype object's @@unscopables property
+PASS VideoPlaybackQuality interface: attribute creationTime
+PASS VideoPlaybackQuality interface: attribute droppedVideoFrames
+PASS VideoPlaybackQuality interface: attribute totalVideoFrames
+PASS VideoPlaybackQuality interface: attribute corruptedVideoFrames
+PASS VideoPlaybackQuality must be primary interface of videoPlaybackQuality
+PASS Stringification of videoPlaybackQuality
+PASS VideoPlaybackQuality interface: videoPlaybackQuality must inherit property "creationTime" with the proper type
+PASS VideoPlaybackQuality interface: videoPlaybackQuality must inherit property "droppedVideoFrames" with the proper type
+PASS VideoPlaybackQuality interface: videoPlaybackQuality must inherit property "totalVideoFrames" with the proper type
+PASS VideoPlaybackQuality interface: videoPlaybackQuality must inherit property "corruptedVideoFrames" with the proper type
+PASS HTMLVideoElement interface: operation getVideoPlaybackQuality()
+PASS HTMLVideoElement interface: video must inherit property "getVideoPlaybackQuality()" with the proper type
+

LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window.html

@@ -0,0 +1 @@
+<!-- This file is required for WebKit test infrastructure to run the templated test -->

LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window.js

@@ -0,0 +1,20 @@
+// META: script=/resources/WebIDLParser.js
+// META: script=/resources/idlharness.js
+
+// https://w3c.github.io/media-playback-quality/
+
+'use strict';
+
+idl_test(
+  ['media-playback-quality'],
+  ['html', 'dom'],
+  idl_array => {
+    idl_array.add_objects({
+      HTMLVideoElement: ['video'],
+      VideoPlaybackQuality: ['videoPlaybackQuality']
+    });
+
+    self.video = document.createElement('video');
+    self.videoPlaybackQuality = video.getVideoPlaybackQuality();
+  }
+);

LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/w3c-import.log

@@ -0,0 +1,18 @@
+The tests in this directory were imported from the W3C repository.
+Do NOT modify these tests directly in WebKit.
+Instead, create a pull request on the WPT github:
+	https://github.com/web-platform-tests/wpt
+
+Then run the Tools/Scripts/import-w3c-tests in WebKit to reimport
+
+Do NOT modify or remove this file.
+
+------------------------------------------------------------------------
+Properties requiring vendor prefixes:
+None
+Property values requiring vendor prefixes:
+None
+------------------------------------------------------------------------
+List of files:
+/LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/META.yml
+/LayoutTests/imported/w3c/web-platform-tests/media-playback-quality/idlharness.window.js

Source/WebCore/Modules/mediasource/VideoPlaybackQuality.idl

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 Apple Inc. All rights reserved.
+ * Copyright (C) 2013-2023 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -23,16 +23,21 @@
  * THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// https://w3c.github.io/media-playback-quality/#idl-def-videoplaybackquality
-// FIXME: This is not specified as "LegacyNoInterfaceObject". It should have an interface object.
+// https://w3c.github.io/media-playback-quality/#videoplaybackquality-interface
+
+typedef double DOMHighResTimeStamp;
+
 [
     Conditional=VIDEO,
-    LegacyNoInterfaceObject,
+    Exposed=Window
 ] interface VideoPlaybackQuality {
-    readonly attribute unrestricted double creationTime;
-    readonly attribute unsigned long totalVideoFrames;
+    readonly attribute DOMHighResTimeStamp creationTime;
     readonly attribute unsigned long droppedVideoFrames;
+    readonly attribute unsigned long totalVideoFrames;
+
+    // Deprecated!
     readonly attribute unsigned long corruptedVideoFrames;
+
     [EnabledBySetting=videoQualityIncludesDisplayCompositingEnabled] readonly attribute unsigned long displayCompositedVideoFrames;
     readonly attribute unrestricted double totalFrameDelay;
 };

Source/WebCore/html/HTMLVideoElement.idl

@@ -58,6 +58,9 @@
     // The number of decoded frames that have been dropped by the player for performance reasons during playback.
     [Conditional=MEDIA_STATISTICS] readonly attribute unsigned long webkitDroppedFrameCount;
 
+    // https://w3c.github.io/media-playback-quality/#extension-to-the-htmlvideoelement-interface
+    VideoPlaybackQuality getVideoPlaybackQuality();
+
     [Conditional=VIDEO_PRESENTATION_MODE, EnabledBySetting=VideoPresentationModeAPIEnabled] boolean webkitSupportsPresentationMode(VideoPresentationMode mode);
     [Conditional=VIDEO_PRESENTATION_MODE, EnabledBySetting=VideoPresentationModeAPIEnabled] readonly attribute VideoPresentationMode webkitPresentationMode;
     [Conditional=VIDEO_PRESENTATION_MODE, EnabledBySetting=VideoPresentationModeAPIEnabled] undefined webkitSetPresentationMode(VideoPresentationMode mode);