Fixed memory leak- object acquired by 'in' operator was not being released.
git-svn-id: svn://10.0.0.236/trunk@45204 18797224-902f-48f8-a5cc-f745e15eee43
- Added support for reflecting interface constants as Components.interfaces.nsIFoo.* (this may change).
- Only interfaces marked 'scriptable' are visible in the Components.interfaces array.
- Getting rid of some of the template style syntax.
- Added GetWStringCopied and GetWStringShared for lame tests of speed in wstring copies.
- Cleaned up more Unix warnings.
git-svn-id: svn://10.0.0.236/trunk@44460 18797224-902f-48f8-a5cc-f745e15eee43
- Throw nsIXPCException objects rather than strings into JS.
- Better and more information in exceptions - including names of result codes and call stack.
- Added nsIJSErrorReport as attachment to exceptions for JS errors.
- Exceptions thrown in JS now get properly translated into result codes.
- Exceptions thrown JS->native->JS get propagated.
- Added per thread nsIXPConnect::[G,S]etPendingException.
- Added XPCConvert::JSValToXPCException - still needs better handling JS exception objects.
- Added XPCConvert::JSErrorToXPCException.
- No longer eat JS errrors in wrapped JS code called from native code.
- Declare xpconnect result codes in nsIXPConnect.h.
- Changed format of xpc.msg to give error names and descriptions.
- Fixed extraneous semicolons on XPC_IMPLEMENT_* macro usage.
- Using NS_IMPL_ISUPPORTS2 for nsIXPCScriptable declarations.
- Improve refcounting in xpccomponents.
- Turned some common code into macros.
- Converting some interfaces to use mccabe's NS_IMPL_* macros.
- Cleanup lots of trailing whitespace.
- Fixed idl comments.
git-svn-id: svn://10.0.0.236/trunk@44098 18797224-902f-48f8-a5cc-f745e15eee43
Hopefully this'll help turn the copy-n-paste tide towards using this macro.
git-svn-id: svn://10.0.0.236/trunk@43988 18797224-902f-48f8-a5cc-f745e15eee43
Removed various sections of config.mk & rules.mk that were only used by OBJDIR or by a non-autoconf build.
git-svn-id: svn://10.0.0.236/trunk@43791 18797224-902f-48f8-a5cc-f745e15eee43
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
# compliance with the NPL. You may obtain a copy of the NPL at
# http://www.mozilla.org/NPL/
#
# Software distributed under the NPL is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
# for the specific language governing rights and limitations under the
# NPL.
#
# The Initial Developer of this code under the NPL is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All Rights
# Reserved.
#
DEPTH = ../../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
LIBRARY_NAME = xpconnect
MODULE = xpconnect
CPPSRCS = \
nsXPConnect.cpp \
xpcarbitrary.cpp \
xpccomponents.cpp \
xpccontext.cpp \
xpcconvert.cpp \
xpcjsid.cpp \
xpclog.cpp \
xpcmaps.cpp \
xpcmodule.cpp \
xpcstack.cpp \
xpcthreadcontext.cpp \
xpcthrower.cpp \
xpcwrappedjs.cpp \
xpcwrappedjsclass.cpp \
xpcwrappednative.cpp \
xpcwrappednativeclass.cpp \
xpcwrappednativejsops.cpp \
$(NULL)
include $(topsrcdir)/config/config.mk
# XXX hackage!
# only copy the .so to components dir on platforms where xptcall is supported
# Unixish x86
ifneq (,$(filter SunOS Linux FreeBSD NetBSD BSD_OS,$(OS_ARCH)))
ifeq (86,$(findstring 86,$(OS_TEST)))
IS_COMPONENT = 1
endif
endif
# Neutrino Cross-Compiled for x86
ifneq (,$(filter NTO,$(OS_TARGET)))
ifeq (86,$(findstring 86,$(OS_TEST)))
IS_COMPONENT = 1
endif
endif
# Solaris/sparc
ifeq ($(OS_ARCH),SunOS)
ifneq (86,$(findstring 86,$(OS_TEST)))
IS_COMPONENT = 1
endif
endif
# Linux/sparc
ifeq ($(OS_ARCH),Linux)
ifeq ($(OS_TEST),sparc)
IS_COMPONENT = 1
endif
endif
# NetBSD/m68k
ifeq ($(OS_ARCH),NetBSD)
ifneq (,$(filter amiga atari hp300 mac68k mvme68k next68k sun3 sun3x x68k,$(OS_TEST)))
IS_COMPONENT = 1
endif
endif
# BeOS/Intel
ifeq ($(OS_ARCH),BeOS)
ifeq ($(OS_TEST),BePC)
IS_COMPONENT = 1
endif
endif
# HPUX
ifeq ($(OS_ARCH),HP-UX)
ifneq ($(CC),gcc)
IS_COMPONENT = 1
endif
endif
# AIX
ifeq ($(OS_ARCH),AIX)
IS_COMPONENT = 1
endif
# IRIX
ifeq ($(OS_ARCH),IRIX)
ifneq ($(basename $(OS_RELEASE)),5)
IS_COMPONENT = 1
endif
endif
# OpenVMS (Alpha only at this point)
ifeq ($(OS_ARCH),OpenVMS)
ifeq ($(CPU_ARCH),Alpha)
IS_COMPONENT = 1
endif
endif
# Linux or NetBSD ARM
ifneq (,$(filter Linux NetBSD,$(OS_ARCH)))
ifeq (arm,$(findstring arm,$(OS_TEST)))
IS_COMPONENT = 1
endif
ifeq (sa110,$(findstring sa110,$(OS_TEST)))
IS_COMPONENT = 1
endif
endif
include $(topsrcdir)/config/rules.mk
# this is automatically discovered under BeOS
ifneq ($(OS_ARCH),BeOS)
LIBS += \
-lmozjs \
-lxpcom \
-lmozreg \
$(NSPR_LIBS) \
$(NULL)
endif
DEFINES += -DJSFILE -DJS_THREADSAFE
git-svn-id: svn://10.0.0.236/trunk@43693 18797224-902f-48f8-a5cc-f745e15eee43
The fix sort of works. But there are some new problems. I enclosed two JavaScript files, button.js and image.js.
If I load button.js first and then image.js, I got the following:
js> load("button.js");
js> load("image.js");
Ambiguous import: [JavaClass javax.swing.ImageIcon] and [JavaClass javax.swing.ImageIcon]
js> load("image.js");
Ambiguous import: [JavaClass java.net.URL] and [JavaClass java.net.URL]
js> load("image.js");
Ambiguous import: [JavaClass java.lang.System] and [JavaClass java.lang.System]
js> load("image.js");
loadImage for 0
Ambiguous import: [JavaClass java.awt.Toolkit] and [JavaClass java.awt.Toolkit]
js> load("image.js");
loadImage for 0
js>
If I load imag.js first and then button.js, I got the following:
js> load("image.js");
loadImage for 0
js: [JavaPackage java.lang.URL] is not a function.
[JavaPackage java.lang.URL] is not a function.
js> load("image.js");
js: [JavaPackage java.lang.ImageIcon] is not a function.
[JavaPackage java.lang.ImageIcon] is not a function.
js> load("image.js");
js: [JavaPackage java.lang.ImageIcon] is not a function.
[JavaPackage java.lang.ImageIcon] is not a function.
js> load("image.js");
js: [JavaPackage java.lang.ImageIcon] is not a function.
[JavaPackage java.lang.ImageIcon] is not a function.
js> load("button.js");
js: [JavaPackage java.lang.JButton] is not a function.
[JavaPackage java.lang.JButton] is not a function.
js> load("button.js");
js: [JavaPackage java.lang.JButton] is not a function.
[JavaPackage java.lang.JButton] is not a function.
js> load("image.js");
js: [JavaPackage java.lang.ImageIcon] is not a function.
[JavaPackage java.lang.ImageIcon] is not a function.
js>
It looks like something wrong in the image.js file but this should not interfere with button.js. It looks like some arbitary package objects are created, like java.lang.URL. This happened in NativeJavaPackage.get method. If a class of java.lang.URL is not found, a package object is then created. So next time the interpreter encounters URL, it somehow uses the object java.lang.URL instead of the correct class object java.net.URL.. This is one problem. The interference between button.js and jmage.js is another problem.
Howard
----- Original Message -----
From: Norris Boyd
To: \ Howard\\ Xuhua Lin
Sent: Thursday, August 12, 1999 12:58 PM
Subject: Re: ImporterTopLevel problem
Sorry I've been slow. I finished up the fix this morning and have posted it on the ftp site and checked into cvs.
Let me know if it works for you.
--Norris
\"Howard\" Xuhua Lin wrote:
Hi, Norris, what's the status of the ImporterTopeLevel problem (i.e if you use importPackage twice, you will get an "Ambiguous import" exception)? Are you still working on it? Howard
git-svn-id: svn://10.0.0.236/trunk@43287 18797224-902f-48f8-a5cc-f745e15eee43
Subject:
ImporterTopLevel problem
Date:
Fri, 6 Aug 1999 15:42:50 -0400
From:
"\"Howard\" Xuhua Lin" <howard@softcom.com>
To:
"Norris Boyd" <norris@netscape.com>
CC:
"Andrew Wason" <aw@softcom.com>
Hi, The following script will cause an EvaluatorException: Ambiguous import: [JavaPackage java.awt.JButton] and [JavaPackage
java.awt.Packages.javax.swing.JButton] in the js shell:
js>importPackage(java.awt);
js>importPackage(Packages.javax.swing);
js>new JButton();.
The current JS shell will not print this exception message, even though the comment says "// Already printed message, so just fall
through". I add System.err.println(ee.getMessage()); for this exception.
The problem is that in NativeJavaPackage.get(String, Scriptable) method, if a ClassNotFoundException is caught, a
NativeJavaPackage object is created and passed back to ImporterTopLevel.get Method. So in ImporterTopLevel.get method, object v
is always not NOT_FOUND and the ambiguous exception will be thrown. Object v is supposed to be a Class object but it actually is
a Package object.
The fix can be either (1) in NativeJavaPackage.get(String, Scriptable) method, if a ClassNotFoundException is caught, return a
NOT_FOUND object (you may still create a Package object) or (2) in ImporterTopLevel.get method, make sure the returned object
from NativeJavaPackage.get method is of NativeJavaClass type.
Howard
git-svn-id: svn://10.0.0.236/trunk@43237 18797224-902f-48f8-a5cc-f745e15eee43
