JavaScriptCore:

JavaScriptCore:

        Reviewed by Maciej.

        Bug 9686: [Drosera] Need the ability to break into Drosera on Javascript exceptions
        http://bugzilla.opendarwin.org/show_bug.cgi?id=9686

        JavaScriptCore portion of the fix.

        * JavaScriptCore.exp: Update symbol for change in argument type.
        * kjs/debugger.cpp:
        (Debugger::detach): Clear map of recent exceptions.
        (Debugger::hasHandledException): Track the most recent exception
        thrown by an interpreter.
        (Debugger::exception): Change exception argument to a JSValue.
        * kjs/debugger.h:
        * kjs/nodes.cpp:
        (Node::debugExceptionIfNeeded): Notify the debugger of an exception
        if it hasn't seen it before.
        (ThrowNode::execute): Notify the debugger that an exception is being thrown.
        * kjs/nodes.h:

    2006-07-23  Geoffrey Garen  <ggaren@apple.com>

        Patch by Eric Albert, reviewed by Darin and me.

        - Fixed <rdar://problem/4645931> JavaScriptCore stack-scanning code
        crashes (Collector::markStackObjectsConservatively)

        * bindings/jni/jni_jsobject.cpp: On 64bit systems, jint is a long, not an
        int.
        (JavaJSObject::getSlot):
        (JavaJSObject::setSlot):
        * kjs/collector.cpp:
        (KJS::Collector::markCurrentThreadConservatively): Use a pointer instead of
        an int as 'dummy,' because on LP64 systems, an int is not pointer-aligned,
        and we want to scan the stack for pointers.
        * JavaScriptCore.xcodeproj/project.pbxproj: After a tense cease-fire, the
        XCode war has started up again!

WebCore:

        Reviewed by maciej.

        Bug 9686: [Drosera] Need the ability to break into Drosera on Javascript exceptions
        http://bugzilla.opendarwin.org/show_bug.cgi?id=9686

        WebCore portion of the fix.

        * bridge/mac/WebCoreScriptDebugger.h:
        (-[WebScriptDebugger exceptionRaised:sourceId:line::]): Add delegate method.
        * bridge/mac/WebCoreScriptDebugger.mm:
        (WebCoreScriptDebuggerImp::exception): Call delegate method when an exception is raised.

WebKit:

        Reviewed by Maciej.

        Bug 9686: [Drosera] Need the ability to break into Drosera on Javascript exceptions
        http://bugzilla.opendarwin.org/show_bug.cgi?id=9686

        WebKit portion of the fix.

        * DefaultDelegates/WebDefaultScriptDebugDelegate.m:
        (-[WebDefaultScriptDebugDelegate webView:exceptionWasRaised:sourceId:line:forWebFrame:]):
        * DefaultDelegates/WebScriptDebugServer.h:
        * DefaultDelegates/WebScriptDebugServer.m:
        (-[WebScriptDebugServer webView:exceptionWasRaised:sourceId:line:forWebFrame:]): Notify
        listeners that an exception has been raised.
        * WebView/WebScriptDebugDelegate.h:
        * WebView/WebScriptDebugDelegate.m:
        (-[WebScriptCallFrame exceptionRaised:sourceId:line:]): Dispatch through to delegate and
        WebScriptDebugServer.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@15593 268f45cc-cd09-0410-ab3c-d52691b4dbfc