39786 - xlib toolkit broken? (M15)

Status: RESOLVED WONTFIX

(Core :: XUL, defect, P3)

Description

[Mikhail T.]

I chose the xlib toolkit, hoping to gain a lighter executable. A number of
problems popped up, which I fixed to the best of my abilities. Now that the
thing finally compiled it is unusable. The initial, "Configure Profile" window
appears to be of zero size. Once I maximize it, it appears black with nothing
in it...

mi@misha:~/t/tcl/uploader (203) mozilla
.//run-mozilla.sh ./mozilla-bin
MOZILLA_FIVE_HOME=/opt/lib/mozilla
  LD_LIBRARY_PATH=/opt/lib/mozilla
       SHLIB_PATH=/opt/lib/mozilla
          LIBPATH=/opt/lib/mozilla
      MOZ_PROGRAM=./mozilla-bin
      MOZ_TOOLKIT=
        moz_debug=0
     moz_debugger=
nNCL: registering deferred (0)
Profile Manager : Profile Wizard and Manager activites : Begin
Profile Manager : Command Line Options : Begin
Profile Manager : Command Line Options : End
WEBSHELL+ = 1
Getting the xlib connection number.
WEBSHELL+ = 2
NS_TimeToNextTimeout() lives!
calling loadpage...
startPage:: newProfile1_1
got a request
Move window by 639.5,511.5
handling client message
NS_ProcessTimeouts() lives!
handling client message
handling client message
handling client message
handling client message
handling client message
got a delete window event
nsWidget::OnDeleteWindow()
~nsProfile 
WEBSHELL- = 1

When I close the window (window manager's close) I see:
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
XFreePixmap(display = 0x80d8000)
WEBSHELL- = 0
Segmentation fault - core dumped

The patches I had to apply to compile:
--- work/mozilla/extensions/xmlterm/base/mozLineTerm.cpp.mi     Tue Apr  4 00:40
:58 2000
+++ work/mozilla/extensions/xmlterm/base/mozLineTerm.cpp        Thu May 18 17:38
:43 2000
@@ -395,5 +395,9 @@
                         prompt_regexp, options, processType,
                         nRows, nCols, xPixels, yPixels,
+#ifdef NO_CALLBACK
+                        NULL, (void *) this);
+#else
                         mozLineTerm::Callback, (void *) this);
+#endif
   } else {
     result = lterm_open(mLTerm, NULL, cookieCStr, initCStr.GetBuffer(),
@@ -426,4 +430,5 @@
 
 
+#ifndef NO_CALLBACK
 /** GTK-style callback funtion for mozLineTerm object
  */
@@ -442,4 +447,5 @@
   return;
 }
+#endif
 
 /** Suspends (or restores) LineTerm activity depending upon aSuspend
--- work/mozilla/extensions/xmlterm/base/mozLineTerm.h.mi       Tue Apr  4
00:41:06 2000
+++ work/mozilla/extensions/xmlterm/base/mozLineTerm.h  Thu May 18 17:34:25 2000
@@ -99,4 +99,5 @@
   // others
 
+#ifndef NO_CALLBACK
   /** GTK event callback function
    */
@@ -104,4 +105,5 @@
                        gint source,
                        GdkInputCondition condition);
+#endif
 
   /** Flag controlling logging of user input to STDERR */
--- work/mozilla/widget/src/xlib/nsLookAndFeel.cpp.orig Mon Apr  3 18:46:50 2000
+++ work/mozilla/widget/src/xlib/nsLookAndFeel.cpp    Thu May 18 16:51:11 2000
@@ -48,4 +48,5 @@
     if (mXPLookAndFeel)
     {
+   nsresult res;
         res = mXPLookAndFeel->GetColor(aID, aColor);
         if (NS_SUCCEEDED(res))

Comment 1

[Gervase Markham [:gerv]]

[e-mail] - just to confirm, you were using the M15 source 
release?

Gerv

Comment 2

[Asa Dotzler [:asa]]

updating component and owner

Comment 3

[John Morrison]

The xlib work has been on hiatus for a while, and it's not surprising that it
may have bit-rotted a little, but blizzard's the man with the complete answer.

Comment 4

[Christopher Blizzard (:blizzard)]

Yep, it's currently unmaintained.  I'm not intending to fix it any time in the
future.