Attachment 373618 Details for Bug 199562 – Patch

[patch] Patch

bug-199562-20190708095933.patch (text/plain), 18.93 KB, created by Antoine Quint on 2019-07-08 00:59:34 PDT

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Creator: Antoine Quint

Created: 2019-07-08 00:59:34 PDT

Size: 18.93 KB

patch

obsolete

>Subversion Revision: 247197
>diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
>index cebfd627debd4a8d93a786617c89a0550b514696..33d0a690656b83aacde8d67b1d5df449483343cf 100644
>--- a/Source/JavaScriptCore/ChangeLog
>+++ b/Source/JavaScriptCore/ChangeLog
>@@ -1,3 +1,13 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * Configurations/FeatureDefines.xcconfig:
>+
> 2019-07-06  Michael Saboff  <msaboff@apple.com>
> 
>         switch(String) needs to check for exceptions when resolving the string
>diff --git a/Source/WTF/ChangeLog b/Source/WTF/ChangeLog
>index 8938a9905328a6f5a02cb7d80b2a79127ee40ccb..e71ca4950d4bf222b2fc57a244ae3e8235771999 100644
>--- a/Source/WTF/ChangeLog
>+++ b/Source/WTF/ChangeLog
>@@ -1,3 +1,17 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        We really don't need HAVE_UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID since the UIKit SPI
>+        that was added in iOS 13 that it's checking for is really required for all parts of the implementation of Pointer
>+        Events, including dispatch of the "pointercancel" event and support for the "touch-action" CSS property.
>+
>+        * wtf/Platform.h:
>+
> 2019-07-05  Ryan Haddad  <ryanhaddad@apple.com>
> 
>         Unreviewed, rolling out r247115.
>diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
>index 313c764a0400edb61ef02fca05787ac3f80d7377..95196951d7212ede905851dd5ea3d0b93d6182e0 100644
>--- a/Source/WebCore/ChangeLog
>+++ b/Source/WebCore/ChangeLog
>@@ -1,3 +1,13 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * Configurations/FeatureDefines.xcconfig:
>+
> 2019-07-06  Simon Fraser  <simon.fraser@apple.com>
> 
>         Long hang when loading a cnn.com page on iOS
>diff --git a/Source/WebCore/PAL/ChangeLog b/Source/WebCore/PAL/ChangeLog
>index 4406811f6eb73982a456175d5d571e74c336122d..38d39011510f1ea329b293534010902eabefc1b0 100644
>--- a/Source/WebCore/PAL/ChangeLog
>+++ b/Source/WebCore/PAL/ChangeLog
>@@ -1,3 +1,13 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * Configurations/FeatureDefines.xcconfig:
>+
> 2019-07-05  Ryan Haddad  <ryanhaddad@apple.com>
> 
>         Unreviewed, rolling out r247159.
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index 6801a1b1051fc698dde38a45dcd182d74c9c1f1c..b2094b12076640d8a191990cae5f0cb34ca56f00 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,22 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * Configurations/FeatureDefines.xcconfig:
>+        * UIProcess/ios/WKContentViewInteraction.mm:
>+        (-[WKContentView cancelPointersForGestureRecognizer:]):
>+        (-[WKContentView activeTouchIdentifierForGestureRecognizer:]):
>+        (-[WKContentView touchActionActiveTouches]):
>+        * UIProcess/ios/WKSyntheticTapGestureRecognizer.m:
>+        (-[WKSyntheticTapGestureRecognizer touchesEnded:withEvent:]):
>+        * UIProcess/ios/WKTouchActionGestureRecognizer.h:
>+        * UIProcess/ios/WKTouchActionGestureRecognizer.mm:
>+        (-[WKTouchActionGestureRecognizer canPreventGestureRecognizer:]):
>+
> 2019-07-06  Antoine Quint  <graouts@apple.com>
> 
>         [Pointer Events] Use a gesture recognizer to prevent pinch-to-zoom behavior
>diff --git a/Source/WebKitLegacy/mac/ChangeLog b/Source/WebKitLegacy/mac/ChangeLog
>index 0797db0aac26c902ca24c556dbbd6937a5827973..9e045d8bb97f07f5890947cb04fa7595c5e742fb 100644
>--- a/Source/WebKitLegacy/mac/ChangeLog
>+++ b/Source/WebKitLegacy/mac/ChangeLog
>@@ -1,3 +1,13 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * Configurations/FeatureDefines.xcconfig:
>+
> 2019-07-03  Sam Weinig  <weinig@apple.com>
> 
>         Adopt simple structured bindings in more places
>diff --git a/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig b/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
>+++ b/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
>index b5e63a905eb4540636c244e4f33a2b798726f0c7..b6cf6bcdd44778014b6571b995ba7bcd309f620e 100644
>--- a/Source/WTF/wtf/Platform.h
>+++ b/Source/WTF/wtf/Platform.h
>@@ -1533,10 +1533,6 @@
> #define ENABLE_MONOSPACE_FONT_EXCEPTION (__IPHONE_OS_VERSION_MIN_REQUIRED < 130000)
> #endif
> 
>-#if PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000
>-#define HAVE_UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID 1
>-#endif
>-
> #if PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000
> #define HAVE_ARKIT_QUICK_LOOK_PREVIEW_ITEM 1
> #endif
>diff --git a/Source/WebCore/Configurations/FeatureDefines.xcconfig b/Source/WebCore/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Source/WebCore/Configurations/FeatureDefines.xcconfig
>+++ b/Source/WebCore/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/Source/WebCore/PAL/Configurations/FeatureDefines.xcconfig b/Source/WebCore/PAL/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Source/WebCore/PAL/Configurations/FeatureDefines.xcconfig
>+++ b/Source/WebCore/PAL/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/Source/WebKit/Configurations/FeatureDefines.xcconfig b/Source/WebKit/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Source/WebKit/Configurations/FeatureDefines.xcconfig
>+++ b/Source/WebKit/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>index fd3f5d67bf1b040d50fc8f0b9ccf7782e0ae4fd8..fa2df8502c5b2330d73c25436263517088dd9f02 100644
>--- a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>+++ b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>@@ -1287,28 +1287,22 @@ - (BOOL)resignFirstResponderForWebView
> #if ENABLE(POINTER_EVENTS)
> - (void)cancelPointersForGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer
> {
>-#if HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
>-    // FIXME: <rdar://problem/48035706>
>     NSMapTable<NSNumber *, UITouch *> *activeTouches = [_touchEventGestureRecognizer activeTouchesByIdentifier];
>     for (NSNumber *touchIdentifier in activeTouches) {
>         UITouch *touch = [activeTouches objectForKey:touchIdentifier];
>         if ([touch.gestureRecognizers containsObject:gestureRecognizer])
>             _page->cancelPointer([touchIdentifier unsignedIntValue], WebCore::roundedIntPoint([touch locationInView:self]));
>     }
>-#endif
> }
> 
> - (WTF::Optional<unsigned>)activeTouchIdentifierForGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer
> {
>-#if HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
>-    // FIXME: <rdar://problem/48035706>
>     NSMapTable<NSNumber *, UITouch *> *activeTouches = [_touchEventGestureRecognizer activeTouchesByIdentifier];
>     for (NSNumber *touchIdentifier in activeTouches) {
>         UITouch *touch = [activeTouches objectForKey:touchIdentifier];
>         if ([touch.gestureRecognizers containsObject:gestureRecognizer])
>             return [touchIdentifier unsignedIntValue];
>     }
>-#endif
>     return WTF::nullopt;
> }
> #endif
>@@ -1399,12 +1393,10 @@ - (BOOL)gestureRecognizerMayPinchToZoomWebView:(UIGestureRecognizer *)gestureRec
>     return gestureRecognizer == [_webView scrollView].pinchGestureRecognizer;
> }
> 
>-#if HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
> - (NSMapTable<NSNumber *, UITouch *> *)touchActionActiveTouches
> {
>     return [_touchEventGestureRecognizer activeTouchesByIdentifier];
> }
>-#endif
> 
> - (void)_resetPanningPreventionFlags
> {
>diff --git a/Source/WebKit/UIProcess/ios/WKSyntheticTapGestureRecognizer.m b/Source/WebKit/UIProcess/ios/WKSyntheticTapGestureRecognizer.m
>index 3c66527c19d7c673fc9433a7683a8f0dc6cec489..65e4c364942114d6bcb60cba0dcb12f6c5787b7a 100644
>--- a/Source/WebKit/UIProcess/ios/WKSyntheticTapGestureRecognizer.m
>+++ b/Source/WebKit/UIProcess/ios/WKSyntheticTapGestureRecognizer.m
>@@ -78,7 +78,7 @@ - (void)reset
> - (void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event
> {
>     [super touchesEnded:touches withEvent:event];
>-#if ENABLE(POINTER_EVENTS) && HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
>+#if ENABLE(POINTER_EVENTS)
>     if (!_supportingWebTouchEventsGestureRecognizer)
>         return;
> 
>diff --git a/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.h b/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.h
>index 7ce04dadba55a1cfd3a90119f152423e9c3edca2..4afa34b5b9dd664d964f77cb27e06fea1c1016f6 100644
>--- a/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.h
>+++ b/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.h
>@@ -39,9 +39,7 @@
> 
> @protocol WKTouchActionGestureRecognizerDelegate <NSObject>
> - (BOOL)gestureRecognizerMayPinchToZoomWebView:(UIGestureRecognizer *)gestureRecognizer;
>-#if HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
> - (NSMapTable<NSNumber *, UITouch *> *)touchActionActiveTouches;
>-#endif
> @end
> 
> #endif
>diff --git a/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.mm b/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.mm
>index 0f6b934c8f3bd6f6313fc2309299e569128509dd..835fc658e7c733d40799635c5ff33c068219b0d7 100644
>--- a/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.mm
>+++ b/Source/WebKit/UIProcess/ios/WKTouchActionGestureRecognizer.mm
>@@ -86,7 +86,6 @@ - (BOOL)canBePreventedByGestureRecognizer:(UIGestureRecognizer *)preventingGestu
>     return NO;
> }
> 
>-#if HAVE(UI_WEB_TOUCH_EVENTS_GESTURE_RECOGNIZER_WITH_ACTIVE_TOUCHES_BY_ID)
> - (BOOL)canPreventGestureRecognizer:(UIGestureRecognizer *)preventedGestureRecognizer
> {
>     if (_touchActionsByTouchIdentifier.isEmpty())
>@@ -111,7 +110,6 @@ - (BOOL)canPreventGestureRecognizer:(UIGestureRecognizer *)preventedGestureRecog
> 
>     return NO;
> }
>-#endif
> 
> @end
> 
>diff --git a/Source/WebKitLegacy/mac/Configurations/FeatureDefines.xcconfig b/Source/WebKitLegacy/mac/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Source/WebKitLegacy/mac/Configurations/FeatureDefines.xcconfig
>+++ b/Source/WebKitLegacy/mac/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/Tools/ChangeLog b/Tools/ChangeLog
>index 822e3ef4e608bffe7da5685a55d7e886f349752e..c4ee27aacde4263999888a3411e9dfce0ee9488d 100644
>--- a/Tools/ChangeLog
>+++ b/Tools/ChangeLog
>@@ -1,3 +1,13 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * TestWebKitAPI/Configurations/FeatureDefines.xcconfig:
>+
> 2019-07-06  Simon Fraser  <simon.fraser@apple.com>
> 
>         Long hang when loading a cnn.com page on iOS
>diff --git a/Tools/TestWebKitAPI/Configurations/FeatureDefines.xcconfig b/Tools/TestWebKitAPI/Configurations/FeatureDefines.xcconfig
>index 13ed2c0a96a8b0f61131c76d415ae0e3c0473dde..e5111be19a5f6f6fa3e2a79866996e1acb8dcdf8 100644
>--- a/Tools/TestWebKitAPI/Configurations/FeatureDefines.xcconfig
>+++ b/Tools/TestWebKitAPI/Configurations/FeatureDefines.xcconfig
>@@ -316,8 +316,9 @@ ENABLE_PDFKIT_PLUGIN = $(ENABLE_PDFKIT_PLUGIN_$(WK_PLATFORM_NAME));
> ENABLE_PDFKIT_PLUGIN_macosx = ENABLE_PDFKIT_PLUGIN;
> 
> ENABLE_POINTER_EVENTS = $(ENABLE_POINTER_EVENTS_$(WK_PLATFORM_NAME));
>-ENABLE_POINTER_EVENTS_iphoneos = ENABLE_POINTER_EVENTS;
>-ENABLE_POINTER_EVENTS_iphonesimulator = ENABLE_POINTER_EVENTS;
>+ENABLE_POINTER_EVENTS_iphoneos = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_iphonesimulator = $(ENABLE_FULLSCREEN_API$(WK_IOS_13));
>+ENABLE_POINTER_EVENTS_IOS_SINCE_13 = ENABLE_FULLSCREEN_API;
> ENABLE_POINTER_EVENTS_maccatalyst = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_macosx = ENABLE_POINTER_EVENTS;
> ENABLE_POINTER_EVENTS_watchos = ENABLE_POINTER_EVENTS;
>diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
>index 8a92fc271e77d14879115a2881c67e8b0e23354f..6d682f4466c2c2cee2db427159d48a49d1d8ff98 100644
>--- a/LayoutTests/ChangeLog
>+++ b/LayoutTests/ChangeLog
>@@ -1,3 +1,15 @@
>+2019-07-08  Antoine Quint  <graouts@apple.com>
>+
>+        [Pointer Events] Enable only on the most recent version of the supported iOS family
>+        https://bugs.webkit.org/show_bug.cgi?id=199562
>+        <rdar://problem/52766511>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        * js/dom/navigator-maxtouchpoints-expected.txt: Since ENABLE_POINTER_EVENTS is now disabled by default, navigator.maxTouchPoints
>+        is "undefined" in thed default case.
>+        * platform/mac/js/dom/navigator-maxtouchpoints-expected.txt: But 0 on macOS.
>+
> 2019-07-06  Cathie Chen  <cathiechen@igalia.com>
> 
>         Import css/cssom-view testcases from WPT.
>diff --git a/LayoutTests/js/dom/navigator-maxtouchpoints-expected.txt b/LayoutTests/js/dom/navigator-maxtouchpoints-expected.txt
>index 3d064ef6d54fad566dc4eccd24d0e0e3024539a4..872776024511066e5575e6d7a14cfd998b5eca72 100644
>--- a/LayoutTests/js/dom/navigator-maxtouchpoints-expected.txt
>+++ b/LayoutTests/js/dom/navigator-maxtouchpoints-expected.txt
>@@ -3,7 +3,7 @@ Check return value of navigator.maxTouchPoints.
> On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
> 
> 
>-navigator.maxTouchPoints = 0
>+navigator.maxTouchPoints = undefined
> PASS successfullyParsed is true
> 
> TEST COMPLETE
>diff --git a/LayoutTests/platform/mac/js/dom/navigator-maxtouchpoints-expected.txt b/LayoutTests/platform/mac/js/dom/navigator-maxtouchpoints-expected.txt
>new file mode 100644
>index 0000000000000000000000000000000000000000..3d064ef6d54fad566dc4eccd24d0e0e3024539a4
>--- /dev/null
>+++ b/LayoutTests/platform/mac/js/dom/navigator-maxtouchpoints-expected.txt
>@@ -0,0 +1,10 @@
>+Check return value of navigator.maxTouchPoints.
>+
>+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
>+
>+
>+navigator.maxTouchPoints = 0
>+PASS successfullyParsed is true
>+
>+TEST COMPLETE
>+

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Attachments on bug 199562: 373598 | 373599 | 373600 | 373601 | 373603 | 373604 | 373618 | 373619