1 files changed, 94 insertions, 0 deletions
diff --git a/WebCore/page/mac/WebCoreScriptDebugger.h b/WebCore/page/mac/WebCoreScriptDebugger.h
new file mode 100644
index 0000000..fd56632
--- /dev/null
+++ b/WebCore/page/mac/WebCoreScriptDebugger.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer. 
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution. 
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+@class WebScriptObject;         // from JavaScriptCore
+@class WebCoreScriptCallFrame;  // below
+
+#ifdef __cplusplus
+class WebCoreScriptDebuggerImp;
+namespace KJS { class ExecState; }
+using KJS::ExecState;
+#else
+@class WebCoreScriptDebuggerImp;
+@class ExecState;
+#endif
+
+
+
+// "WebScriptDebugger" protocol - must be implemented by a delegate
+
+@protocol WebScriptDebugger
+
+- (WebScriptObject *)globalObject;                          // return the WebView's windowScriptObject
+- (id)newWrapperForFrame:(WebCoreScriptCallFrame *)frame;   // return a (retained) stack-frame object
+
+// debugger callbacks
+- (void)parsedSource:(NSString *)source fromURL:(NSURL *)url sourceId:(int)sid startLine:(int)startLine errorLine:(int)errorLine errorMessage:(NSString *)errorMessage;
+- (void)enteredFrame:(WebCoreScriptCallFrame *)frame sourceId:(int)sid line:(int)lineno;
+- (void)hitStatement:(WebCoreScriptCallFrame *)frame sourceId:(int)sid line:(int)lineno;
+- (void)leavingFrame:(WebCoreScriptCallFrame *)frame sourceId:(int)sid line:(int)lineno;
+- (void)exceptionRaised:(WebCoreScriptCallFrame *)frame sourceId:(int)sid line:(int)lineno;
+
+@end
+
+
+
+@interface WebCoreScriptDebugger : NSObject
+{
+@private
+    id<WebScriptDebugger>     _delegate;      // interface to WebKit (not retained)
+    WebScriptObject          *_globalObj;     // the global object's proxy (not retained)
+    WebCoreScriptCallFrame   *_current;       // top of stack
+    WebCoreScriptDebuggerImp *_debugger;      // [KJS::Debugger]
+}
+
+- (WebCoreScriptDebugger *)initWithDelegate:(id<WebScriptDebugger>)delegate;
+- (id<WebScriptDebugger>)delegate;
+
+@end
+
+
+
+@interface WebCoreScriptCallFrame : NSObject
+{
+@private
+    id                        _wrapper;       // WebKit's version of this object
+    WebScriptObject          *_globalObj;     // the global object's proxy (not retained)
+    WebCoreScriptCallFrame   *_caller;        // previous stack frame
+    ExecState                *_state;         // [KJS::ExecState]
+}
+
+- (id)wrapper;
+- (WebCoreScriptCallFrame *)caller;
+
+- (NSArray *)scopeChain;
+- (NSString *)functionName;
+- (id)exception;
+- (id)evaluateWebScript:(NSString *)script;
+
+@end