xpdf/patches/xpdf-3.01-resize.patch

--- xpdf-3.01/xpdf/XPDFCore.cc.resize	2005-10-06 23:40:10.000000000 +0200
+++ xpdf-3.01/xpdf/XPDFCore.cc	2005-10-06 23:40:10.000000000 +0200
@@ -979,6 +979,9 @@
   XPDFCore *core = (XPDFCore *)ptr;
   XEvent event;
   Widget top;
+  Window rootWin;
+  int x1, y1;
+  Guint w1, h1, bw1, depth1;
   Arg args[2];
   int n;
   Dimension w, h;
@@ -986,15 +989,20 @@
 
   // find the top-most widget which has an associated window, and look
   // for a pending ConfigureNotify in the event queue -- if there is
-  // one, that means we're still resizing, and we want to skip the
-  // current event
+  // one, and it specifies a different width or height, that means
+  // we're still resizing, and we want to skip the current event
   for (top = core->parentWidget;
        XtParent(top) && XtWindow(XtParent(top));
        top = XtParent(top)) ;
   if (XCheckTypedWindowEvent(core->display, XtWindow(top),
 			     ConfigureNotify, &event)) {
     XPutBackEvent(core->display, &event);
-    return;
+    XGetGeometry(core->display, event.xconfigure.window,
+		 &rootWin, &x1, &y1, &w1, &h1, &bw1, &depth1);
+    if ((Guint)event.xconfigure.width != w1 ||
+	(Guint)event.xconfigure.height != h1) {
+      return;
+    }
   }
 
   n = 0;
1	niro	153	--- xpdf-3.01/xpdf/XPDFCore.cc.resize 2005-10-06 23:40:10.000000000 +0200
2			+++ xpdf-3.01/xpdf/XPDFCore.cc 2005-10-06 23:40:10.000000000 +0200
3			@@ -979,6 +979,9 @@
4			XPDFCore core = (XPDFCore )ptr;
5			XEvent event;
6			Widget top;
7			+ Window rootWin;
8			+ int x1, y1;
9			+ Guint w1, h1, bw1, depth1;
10			Arg args[2];
11			int n;
12			Dimension w, h;
13			@@ -986,15 +989,20 @@
14
15			// find the top-most widget which has an associated window, and look
16			// for a pending ConfigureNotify in the event queue -- if there is
17			- // one, that means we're still resizing, and we want to skip the
18			- // current event
19			+ // one, and it specifies a different width or height, that means
20			+ // we're still resizing, and we want to skip the current event
21			for (top = core->parentWidget;
22			XtParent(top) && XtWindow(XtParent(top));
23			top = XtParent(top)) ;
24			if (XCheckTypedWindowEvent(core->display, XtWindow(top),
25			ConfigureNotify, &event)) {
26			XPutBackEvent(core->display, &event);
27			- return;
28			+ XGetGeometry(core->display, event.xconfigure.window,
29			+ &rootWin, &x1, &y1, &w1, &h1, &bw1, &depth1);
30			+ if ((Guint)event.xconfigure.width != w1 \|\|
31			+ (Guint)event.xconfigure.height != h1) {
32			+ return;
33			+ }
34			}
35
36			n = 0;