14642 - gtk widget test fails

Status: VERIFIED INVALID

(Core :: XUL, defect, P3)

Description

[Jason L. Grace]

After compiling the shared libraries and exports etc., I've build the widget
program in widget/tests/widget, and nothing is displayed to the screen. After
the message gdk_add_input or something, there is nothing else till I kill it.

Look at the "little" test program below:

#include <stdio.h>
#include <stdlib.h>
#include "nsIWidget.h"
#include "nsIFactory.h"
#include "nsIComponentManager.h"
#include "nsIServiceManager.h"
#include "nsIEventQueueService.h"
#include "nsIEventQueue.h"
#include "nsGfxCIID.h"
#include "nsWidgetsCID.h"
#include "nsIWidget.h"
#include "nsIButton.h"
#include "nsICheckButton.h"
#include "nsIRadioButton.h"
#include "nsIScrollbar.h"
#include "nsITextWidget.h"
#include "nsITextAreaWidget.h"
#include "nsGUIEvent.h"
#include "nsIEnumerator.h"
#include "nsString.h"
#include "nsRect.h"
#include "nsIRenderingContext.h"
#include "nsIListBox.h"
#include "nsIComboBox.h"
#include "nsIFileWidget.h"
#include "nsIDeviceContext.h"
#include "nsFont.h"
#include "nsIComponentManager.h"
#include "nsWidgetsCID.h"
#include "nsIAppShell.h"
#include "nsWidgetSupport.h"

nsIWidget *window = 0;
char * gFailedMsg = 0;

static const nsIID kCWindowCID = {
        0x2d96b3d0, 0xc051, 0x11d1, {
                0xa8, 0x27, 0x00, 0x40, 0x95, 0x9a, 0x28, 0xc9  }
};
static const nsIID kCAppShellCID = {
        0x2d96b3df, 0xc051, 0x11d1, {
                0xa8, 0x27, 0x00, 0x40, 0x95, 0x9a, 0x28, 0xc9  }
};
static const nsIID kIWidgetIID = {
        0x18032ad5, 0xb265, 0x11d1, {
                0xaa, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0        }
};
static const nsIID kIAppShellIID = {
        0xa0757c31, 0xeeac, 0x11d1, {
                0x9e, 0xc1, 0x0, 0xaa, 0x0, 0x2f, 0xb8, 0x21    }
};
static NS_DEFINE_IID(kCToolkitCID, NS_TOOLKIT_CID);

nsresult main(int argc, char **argv) {
        char str[256];
        int i;
        nsEventStatus HandleEvent(nsGUIEvent *);

        nsComponentManager::RegisterComponentLib(
            kCWindowCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl", 0,
0);
        nsComponentManager::RegisterComponentLib(
            kCAppShellCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl",
0, 0);
        nsComponentManager::RegisterComponentLib(
            kCToolkitCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl",
0, 0);

        nsIAppShell *appShell;
        nsComponentManager::CreateInstance(kCAppShellCID, 0, kIAppShellIID,
(void**)&appShell);
        NS_ASSERTION(appShell, "Can't create appShell!");
        appShell->Create(&argc, argv);

        nsRect rect(100, 100, 600, 700);

        nsComponentManager::CreateInstance(kCWindowCID, 0, kIWidgetIID,
(void**)&window);
        NS_ASSERTION(window, "Can't create window!");
        window->Create((nsIWidget*) 0, rect, HandleEvent, (nsIDeviceContext *)
0, appShell);
        window->SetTitle("top-level window");

        printf("Showing window\n");
        window->Show(1);

        printf("Running appshell\n");
        return(appShell->Run());
}

nsEventStatus HandleEvent(nsGUIEvent *aEvent) {
        printf("An event occurred\n");
        return nsEventStatus_eIgnore;
}

This is an extraction that gives the same hanging result.  The sample gtk
"helloworld" program distributed with the libraries uses the same commands as in
the various source and displays a window.  Any ideas?  The older version of
mozilla 5 from several weeks ago gave me the window and buttons and everything
else...

Comment 1

[troy]

Changing component to XP Toolkit/Widgets

Comment 2

[Peter Trudelle]

I think the test programs aren't up-to-date, and aren't guaranteed to work
everywhere.  If you'd like to use it on HPUX, you're welcome to fix it.
reassigning.
BTW, this is mostly an HTML Forms Control test.

Comment 3

[Chris Petersen]

Based on trudelle's comments, marking as verified invalid.

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/11db7e21918c
[fenix] For https://github.com/mozilla-mobile/fenix/issues/14642: Use correct 'Close tabs' summary text (https://github.com/mozilla-mobile/fenix/pull/14644)