head	1.1;
access;
symbols
	pkgsrc-2026Q1:1.1.0.70
	pkgsrc-2026Q1-base:1.1
	pkgsrc-2025Q4:1.1.0.68
	pkgsrc-2025Q4-base:1.1
	pkgsrc-2025Q3:1.1.0.66
	pkgsrc-2025Q3-base:1.1
	pkgsrc-2025Q2:1.1.0.64
	pkgsrc-2025Q2-base:1.1
	pkgsrc-2025Q1:1.1.0.62
	pkgsrc-2025Q1-base:1.1
	pkgsrc-2024Q4:1.1.0.60
	pkgsrc-2024Q4-base:1.1
	pkgsrc-2024Q3:1.1.0.58
	pkgsrc-2024Q3-base:1.1
	pkgsrc-2024Q2:1.1.0.56
	pkgsrc-2024Q2-base:1.1
	pkgsrc-2024Q1:1.1.0.54
	pkgsrc-2024Q1-base:1.1
	pkgsrc-2023Q4:1.1.0.52
	pkgsrc-2023Q4-base:1.1
	pkgsrc-2023Q3:1.1.0.50
	pkgsrc-2023Q3-base:1.1
	pkgsrc-2023Q2:1.1.0.48
	pkgsrc-2023Q2-base:1.1
	pkgsrc-2023Q1:1.1.0.46
	pkgsrc-2023Q1-base:1.1
	pkgsrc-2022Q4:1.1.0.44
	pkgsrc-2022Q4-base:1.1
	pkgsrc-2022Q3:1.1.0.42
	pkgsrc-2022Q3-base:1.1
	pkgsrc-2022Q2:1.1.0.40
	pkgsrc-2022Q2-base:1.1
	pkgsrc-2022Q1:1.1.0.38
	pkgsrc-2022Q1-base:1.1
	pkgsrc-2021Q4:1.1.0.36
	pkgsrc-2021Q4-base:1.1
	pkgsrc-2021Q3:1.1.0.34
	pkgsrc-2021Q3-base:1.1
	pkgsrc-2021Q2:1.1.0.32
	pkgsrc-2021Q2-base:1.1
	pkgsrc-2021Q1:1.1.0.30
	pkgsrc-2021Q1-base:1.1
	pkgsrc-2020Q4:1.1.0.28
	pkgsrc-2020Q4-base:1.1
	pkgsrc-2020Q3:1.1.0.26
	pkgsrc-2020Q3-base:1.1
	pkgsrc-2020Q2:1.1.0.22
	pkgsrc-2020Q2-base:1.1
	pkgsrc-2020Q1:1.1.0.2
	pkgsrc-2020Q1-base:1.1
	pkgsrc-2019Q4:1.1.0.24
	pkgsrc-2019Q4-base:1.1
	pkgsrc-2019Q3:1.1.0.20
	pkgsrc-2019Q3-base:1.1
	pkgsrc-2019Q2:1.1.0.18
	pkgsrc-2019Q2-base:1.1
	pkgsrc-2019Q1:1.1.0.16
	pkgsrc-2019Q1-base:1.1
	pkgsrc-2018Q4:1.1.0.14
	pkgsrc-2018Q4-base:1.1
	pkgsrc-2018Q3:1.1.0.12
	pkgsrc-2018Q3-base:1.1
	pkgsrc-2018Q2:1.1.0.10
	pkgsrc-2018Q2-base:1.1
	pkgsrc-2018Q1:1.1.0.8
	pkgsrc-2018Q1-base:1.1
	pkgsrc-2017Q4:1.1.0.6
	pkgsrc-2017Q4-base:1.1
	pkgsrc-2017Q3:1.1.0.4
	pkgsrc-2017Q3-base:1.1;
locks; strict;
comment	@// @;


1.1
date	2017.09.13.10.03.47;	author martin;	state Exp;
branches;
next	;
commitid	r8AgcLyb98Zbk17A;


desc
@@


1.1
log
@firefox52: hacks for sparc64/big endian platforms

While graphics support for big endian platforms ist still not quite
right, we prefer slightly garbled display (or missing items) over
browser crashes.
@
text
@$NetBSD$

On big endian platforms this happens a lot - swap an application crash
for slightly broken display while we are still hunting the real bug.

--- gfx/2d/DataSurfaceHelpers.cpp.orig	2017-04-11 04:13:04.000000000 +0200
+++ gfx/2d/DataSurfaceHelpers.cpp	2017-09-13 11:29:20.039199172 +0200
@@@@ -320,6 +320,12 @@@@ CopyRect(DataSourceSurface* aSrc, DataSo
     MOZ_CRASH("GFX: we should never be getting invalid rects at this point");
   }
 
+#if MOZ_BIG_ENDIAN
+  // hack: avoid a crash, we cope with the bogus display result for now
+  if (aSrc->GetFormat() != aDest->GetFormat())
+    return false;
+#endif
+
   MOZ_RELEASE_ASSERT(aSrc->GetFormat() == aDest->GetFormat(),
                      "GFX: different surface formats");
   MOZ_RELEASE_ASSERT(IntRect(IntPoint(), aSrc->GetSize()).Contains(aSrcRect),
@