--- a/mozilla-bmo1626236.patch Sun Jun 12 16:05:04 2022 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,85 +0,0 @@
-# HG changeset patch
-# User msirringhaus@suse.de
-# Date 1582805876 -3600
-# Thu Feb 27 13:17:56 2020 +0100
-# Node ID cc3d09abea31068e57f1ab918782f9f86fc6a158
-# Parent 9cd90914846f667f18babc491a74c164ae5d6e9f
-imported patch decoder_workaround.patch
-
-diff -r 9cd90914846f image/decoders/nsGIFDecoder2.cpp
---- a/image/decoders/nsGIFDecoder2.cpp Thu Feb 27 12:57:14 2020 +0100
-+++ b/image/decoders/nsGIFDecoder2.cpp Fri Mar 27 13:06:18 2020 +0100
-@@ -422,6 +422,9 @@
- MOZ_ASSERT(mSwizzleFn);
- uint8_t* data = reinterpret_cast<uint8_t*>(aColormap);
- mSwizzleFn(data, data, aColors);
-+#if MOZ_BIG_ENDIAN()
-+ SwizzleRow(SurfaceFormat::A8R8G8B8, SurfaceFormat::B8G8R8A8)(data, data, aColors);
-+#endif
- }
-
- LexerResult nsGIFDecoder2::DoDecode(SourceBufferIterator& aIterator,
-diff -r 9cd90914846f image/decoders/nsJPEGDecoder.cpp
---- a/image/decoders/nsJPEGDecoder.cpp Thu Feb 27 12:57:14 2020 +0100
-+++ b/image/decoders/nsJPEGDecoder.cpp Fri Mar 27 13:06:18 2020 +0100
-@@ -263,6 +263,9 @@
- case JCS_YCbCr:
- // By default, we will output directly to BGRA. If we need to apply
- // special color transforms, this may change.
-+#if MOZ_BIG_ENDIAN()
-+ mInfo.out_color_space = MOZ_JCS_EXT_NATIVE_ENDIAN_XRGB;
-+#else
- switch (SurfaceFormat::OS_RGBX) {
- case SurfaceFormat::B8G8R8X8:
- mInfo.out_color_space = JCS_EXT_BGRX;
-@@ -277,6 +280,7 @@
- mState = JPEG_ERROR;
- return Transition::TerminateFailure();
- }
-+#endif
- break;
- case JCS_CMYK:
- case JCS_YCCK:
-diff -r 9cd90914846f image/decoders/nsPNGDecoder.cpp
---- a/image/decoders/nsPNGDecoder.cpp Thu Feb 27 12:57:14 2020 +0100
-+++ b/image/decoders/nsPNGDecoder.cpp Fri Mar 27 13:06:18 2020 +0100
-@@ -361,7 +361,7 @@
- IResumable* aOnResume) {
- MOZ_ASSERT(!HasError(), "Shouldn't call DoDecode after error!");
-
-- return mLexer.Lex(aIterator, aOnResume,
-+ LexerResult res = mLexer.Lex(aIterator, aOnResume,
- [=](State aState, const char* aData, size_t aLength) {
- switch (aState) {
- case State::PNG_DATA:
-@@ -371,6 +371,14 @@
- }
- MOZ_CRASH("Unknown State");
- });
-+
-+#if MOZ_BIG_ENDIAN()
-+ if(res.is<TerminalState>() && res.as<TerminalState>() == TerminalState::SUCCESS) {
-+ NativeEndian::swapToLittleEndianInPlace<uint32_t>((uint32_t*)(mImageData), mImageDataLength / 4);
-+ }
-+#endif
-+
-+ return res;
- }
-
- LexerTransition<nsPNGDecoder::State> nsPNGDecoder::ReadPNGData(
-diff -r 9cd90914846f image/decoders/nsWebPDecoder.cpp
---- a/image/decoders/nsWebPDecoder.cpp Thu Feb 27 12:57:14 2020 +0100
-+++ b/image/decoders/nsWebPDecoder.cpp Fri Mar 27 13:06:18 2020 +0100
-@@ -237,7 +237,12 @@
- // WebP doesn't guarantee that the alpha generated matches the hint in the
- // header, so we always need to claim the input is BGRA. If the output is
- // BGRX, swizzling will mask off the alpha channel.
-+#if MOZ_BIG_ENDIAN()
-+ mBuffer.colorspace = MODE_ARGB;
-+ SurfaceFormat inFormat = mFormat;
-+#else
- SurfaceFormat inFormat = SurfaceFormat::OS_RGBA;
-+#endif
-
- SurfacePipeFlags pipeFlags = SurfacePipeFlags();
- if (mFormat == SurfaceFormat::OS_RGBA &&