initial check-in of the java dom api (not part of regular build)

git-svn-id: svn://10.0.0.236/trunk@42384 18797224-902f-48f8-a5cc-f745e15eee43
1999-08-06 00:28:53 +00:00
parent 94d1401eb5
commit 10d25b3cb8
64 changed files with 7063 additions and 0 deletions
--- a/mozilla/java/dom/nsJavaDOMImpl.h
+++ b/mozilla/java/dom/nsJavaDOMImpl.h
@@ -0,0 +1,106 @@
+#ifndef __nsJavaDOMImpl_h__
+#define __nsJavaDOMImpl_h__
+
+#include <jni.h>
+#include "nsIJavaDOM.h"
+
+class nsIURI;
+class nsIDOMDocument;
+class nsIDocumentLoader;
+
+class nsJavaDOMImpl : public nsIJavaDOM {
+  NS_DECL_ISUPPORTS
+
+ public:
+  nsJavaDOMImpl();
+  virtual ~nsJavaDOMImpl();
+
+  /* nsIDocumentLoaderObserver methods */
+  NS_IMETHOD OnStartDocumentLoad(nsIDocumentLoader* loader, 
+				 nsIURI* aURL, 
+				 const char* aCommand);
+
+  NS_IMETHOD OnEndDocumentLoad(nsIDocumentLoader* loader, 
+#ifdef NECKO
+			       nsIChannel* channel, 
+#else
+			       nsIURI* aURL, 
+#endif
+			       PRInt32 aStatus,
+			       nsIDocumentLoaderObserver* aObserver);
+
+  NS_IMETHOD OnStartURLLoad(nsIDocumentLoader* loader, 
+#ifdef NECKO
+			    nsIChannel* channel, 
+#else
+			    nsIURI* aURL, 
+			    const char* aContentType, 
+#endif
+                            nsIContentViewer* aViewer);
+
+  NS_IMETHOD OnProgressURLLoad(nsIDocumentLoader* loader,
+#ifdef NECKO
+			       nsIChannel* channel, 
+#else
+			       nsIURI* aURL, 
+#endif
+			       PRUint32 aProgress, 
+                               PRUint32 aProgressMax);
+
+  NS_IMETHOD OnStatusURLLoad(nsIDocumentLoader* loader, 
+#ifdef NECKO
+			     nsIChannel* channel, 
+#else
+			     nsIURI* aURL, 
+#endif
+			     nsString& aMsg);
+
+  NS_IMETHOD OnEndURLLoad(nsIDocumentLoader* loader, 
+#ifdef NECKO
+			  nsIChannel* channel, 
+#else
+			  nsIURI* aURL, 
+#endif
+			  PRInt32 aStatus);
+
+  NS_IMETHOD HandleUnknownContentType(nsIDocumentLoader* loader,
+#ifdef NECKO
+				      nsIChannel* channel, 
+#else
+				      nsIURI* aURL, 
+#endif
+				      const char *aContentType,
+				      const char *aCommand);
+
+ private:
+  static JavaVM*	jvm;
+  static JNIEnv*	env;
+
+  static jclass		factoryClass;
+  static jclass		documentClass;
+  static jclass		listenerClass;
+  static jclass		gcClass;
+
+  static jobject	factory;
+  static jobject	docListener;
+
+  static jfieldID	documentPtrFID;
+
+  static jmethodID	getListenerMID;
+  static jmethodID	startURLLoadMID;
+  static jmethodID	endURLLoadMID;
+  static jmethodID	progressURLLoadMID;
+  static jmethodID	statusURLLoadMID;
+  static jmethodID	startDocumentLoadMID;
+  static jmethodID	endDocumentLoadMID;
+
+  static jmethodID	gcMID;
+
+  // cleanup after a JNI method invocation
+  static PRBool Cleanup();
+
+  nsIDOMDocument* GetDocument(nsIDocumentLoader* loader);  
+  jobject CaffienateDOMDocument(nsIDOMDocument* domDoc);
+};
+
+#endif /* __nsJavaDOMImpl_h__ */