1 files changed, 21 insertions, 2 deletions
diff --git a/Source/WebKit/mac/WebView/WebDelegateImplementationCaching.mm b/Source/WebKit/mac/WebView/WebDelegateImplementationCaching.mm
index d00d60b..c070b2b 100644
--- a/Source/WebKit/mac/WebView/WebDelegateImplementationCaching.mm
+++ b/Source/WebKit/mac/WebView/WebDelegateImplementationCaching.mm
@@ -345,7 +345,7 @@ static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SE
     return nil;
 }
 
-static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SEL selector, id object1, NSInteger integer1, NSInteger integer2, id object2)
+static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SEL selector, id object1, NSInteger integer1, int integer2, id object2)
 {
     if (!delegate)
         return nil;
@@ -359,6 +359,20 @@ static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SE
     return nil;
 }
 
+static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SEL selector, id object1, BOOL boolean, NSInteger integer1, int integer2, id object2)
+{
+    if (!delegate)
+        return nil;
+    if (!self->_private->catchesDelegateExceptions)
+        return implementation(delegate, selector, self, object1, boolean, integer1, integer2, object2);
+    @try {
+        return implementation(delegate, selector, self, object1, boolean, integer1, integer2, object2);
+    } @catch(id exception) {
+        ReportDiscardedDelegateException(selector, exception);
+    }
+    return nil;
+}
+
 static inline id CallDelegate(IMP implementation, WebView *self, id delegate, SEL selector, id object1, id object2, NSInteger integer, id object3)
 {
     if (!delegate)
@@ -574,11 +588,16 @@ id CallScriptDebugDelegate(IMP implementation, WebView *self, SEL selector, id o
     return CallDelegate(implementation, self, self->_private->scriptDebugDelegate, selector, object1, integer, object2, object3, object4);
 }
 
-id CallScriptDebugDelegate(IMP implementation, WebView *self, SEL selector, id object1, NSInteger integer1, NSInteger integer2, id object2)
+id CallScriptDebugDelegate(IMP implementation, WebView *self, SEL selector, id object1, NSInteger integer1, int integer2, id object2)
 {
     return CallDelegate(implementation, self, self->_private->scriptDebugDelegate, selector, object1, integer1, integer2, object2);
 }
 
+id CallScriptDebugDelegate(IMP implementation, WebView *self, SEL selector, id object1, BOOL boolean, NSInteger integer1, int integer2, id object2)
+{
+    return CallDelegate(implementation, self, self->_private->scriptDebugDelegate, selector, object1, boolean, integer1, integer2, object2);
+}
+
 id CallHistoryDelegate(IMP implementation, WebView *self, SEL selector)
 {
     return CallDelegate(implementation, self, self->_private->historyDelegate, selector);