Title: [211117] branches/safari-603-branch

Diff

Modified: branches/safari-603-branch/Source/WebKit2/ChangeLog (211116 => 211117)


--- branches/safari-603-branch/Source/WebKit2/ChangeLog	2017-01-24 23:29:30 UTC (rev 211116)
+++ branches/safari-603-branch/Source/WebKit2/ChangeLog	2017-01-24 23:29:33 UTC (rev 211117)
@@ -1,5 +1,21 @@
 2017-01-24  Matthew Hanson  <matthew_han...@apple.com>
 
+        Merge r211086. rdar://problem/29948645
+
+    2017-01-23  Anders Carlsson  <ander...@apple.com>
+
+            The Score Esports crashes on launch
+            https://bugs.webkit.org/show_bug.cgi?id=167338
+            rdar://problem/29948645
+
+            Reviewed by Dan Bernstein.
+
+            * Shared/Cocoa/WKObject.mm:
+            (+[WKObject conformsToProtocol:]):
+            Add a class method implementation in case an app ends up calling +[WKObject conformsToProtocol:] for some reason.
+
+2017-01-24  Matthew Hanson  <matthew_han...@apple.com>
+
         Merge r211054. rdar://problem/28891161
 
     2017-01-23  Joseph Pecoraro  <pecor...@apple.com>

Modified: branches/safari-603-branch/Source/WebKit2/Shared/Cocoa/WKObject.mm (211116 => 211117)


--- branches/safari-603-branch/Source/WebKit2/Shared/Cocoa/WKObject.mm	2017-01-24 23:29:30 UTC (rev 211116)
+++ branches/safari-603-branch/Source/WebKit2/Shared/Cocoa/WKObject.mm	2017-01-24 23:29:33 UTC (rev 211117)
@@ -153,6 +153,19 @@
     return [_target respondsToSelector:selector] || (selector && class_respondsToSelector(object_getClass(self), selector));
 }
 
++ (BOOL)conformsToProtocol:(Protocol *)protocol
+{
+    if (!protocol)
+        return NO;
+
+    for (Class cls = self; cls; cls = class_getSuperclass(cls)) {
+        if (class_conformsToProtocol(cls, protocol))
+            return YES;
+    }
+
+    return NO;
+}
+
 - (BOOL)conformsToProtocol:(Protocol *)protocol
 {
     initializeTargetIfNeeded(self);

Modified: branches/safari-603-branch/Tools/ChangeLog (211116 => 211117)


--- branches/safari-603-branch/Tools/ChangeLog	2017-01-24 23:29:30 UTC (rev 211116)
+++ branches/safari-603-branch/Tools/ChangeLog	2017-01-24 23:29:33 UTC (rev 211117)
@@ -1,5 +1,21 @@
 2017-01-24  Matthew Hanson  <matthew_han...@apple.com>
 
+        Merge r211086. rdar://problem/29948645
+
+    2017-01-23  Anders Carlsson  <ander...@apple.com>
+
+            The Score Esports crashes on launch
+            https://bugs.webkit.org/show_bug.cgi?id=167338
+            rdar://problem/29948645
+
+            Reviewed by Dan Bernstein.
+
+            * TestWebKitAPI/Tests/WebKit2Cocoa/WKObject.mm:
+            (TestWebKitAPI::TEST):
+            Add a test.
+
+2017-01-24  Matthew Hanson  <matthew_han...@apple.com>
+
         Merge r211067. rdar://problem/29319962
 
     2017-01-23  Alex Christensen  <achristen...@webkit.org>

Modified: branches/safari-603-branch/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/WKObject.mm (211116 => 211117)


--- branches/safari-603-branch/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/WKObject.mm	2017-01-24 23:29:30 UTC (rev 211116)
+++ branches/safari-603-branch/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/WKObject.mm	2017-01-24 23:29:33 UTC (rev 211117)
@@ -48,6 +48,14 @@
     ASSERT_EQ((id)0, weakString);
 }
 
+TEST(WebKit2, WKObject_classMethods)
+{
+    Class wkObjectClass = NSClassFromString(@"WKObject");
+    ASSERT_NE((Class)0, wkObjectClass);
+
+    ASSERT_TRUE([wkObjectClass conformsToProtocol:@protocol(NSObject)]);
+}
+
 } // namespace TestWebKitAPI
 
 #endif
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