50 lines
1.9 KiB
Diff
50 lines
1.9 KiB
Diff
From 4ba1fbfdb15fdf31643b7c88ca457b0eb71a0c00 Mon Sep 17 00:00:00 2001
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From: David Lechner <david@lechnology.com>
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Date: Fri, 2 Oct 2015 13:45:00 +0000
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Subject: [PATCH] Bug 753992 - im-quartz discard_preedit segmentation fault
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Replace checking if the NSView is really a GdkWindow, which will crash
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in the likely event it's not a GObject, with ensuring that the parent
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GdkWindow is really a GdkWindowQuartz.
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---
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modules/input/imquartz.c | 12 +-----------
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1 file changed, 1 insertion(+), 11 deletions(-)
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diff --git a/modules/input/imquartz.c b/modules/input/imquartz.c
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index 67c7d6c..f6d8f0f 100644
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--- a/modules/input/imquartz.c
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+++ b/modules/input/imquartz.c
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@@ -195,11 +195,7 @@ quartz_filter_keypress (GtkIMContext *context,
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return FALSE;
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nsview = gdk_quartz_window_get_nsview (qc->client_window);
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- if (GDK_IS_WINDOW (nsview))
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- /* it gets GDK_WINDOW in some cases */
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- return gtk_im_context_filter_keypress (qc->slave, event);
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- else
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- win = (GdkWindow *)[ (GdkQuartzView *)nsview gdkWindow];
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+ win = (GdkWindow *)[ (GdkQuartzView *)nsview gdkWindow];
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GTK_NOTE (MISC, g_print ("client_window: %p, win: %p, nsview: %p\n",
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qc->client_window, win, nsview));
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@@ -251,9 +247,6 @@ discard_preedit (GtkIMContext *context)
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if (!nsview)
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return;
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- if (GDK_IS_WINDOW (nsview))
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- return;
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-
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/* reset any partial input for this NSView */
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[(GdkQuartzView *)nsview unmarkText];
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NSInputManager *currentInputManager = [NSInputManager currentInputManager];
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@@ -334,9 +327,6 @@ quartz_set_cursor_location (GtkIMContext *context, GdkRectangle *area)
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qc->cursor_rect->y = area->y + y;
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nsview = gdk_quartz_window_get_nsview (qc->client_window);
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- if (GDK_IS_WINDOW (nsview))
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- /* it returns GDK_WINDOW in some cases */
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- return;
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win = (GdkWindow *)[ (GdkQuartzView*)nsview gdkWindow];
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g_object_set_data (G_OBJECT (win), GIC_CURSOR_RECT, qc->cursor_rect);
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