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# HG changeset patch
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# Parent b7eb1ce0237d6125b75bc8ff1cb3afc328d6e78c
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# User Steve Singer <steve@ssinger.info>
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Bug 1005535 - Get skia GPU building on big endian.
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diff -up mozilla-aurora/configure.in.mozbz-1005535 mozilla-aurora/configure.in
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--- mozilla-aurora/configure.in.mozbz-1005535	2015-12-18 14:55:09.415983194 +0100
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+++ mozilla-aurora/configure.in	2015-12-18 14:58:46.301911086 +0100
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@@ -8279,12 +8279,12 @@ if test "$MOZ_ENABLE_SKIA"; then
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     AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
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   fi
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-  if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64" -a "${CPU_ARCH}" != "sparc" -a -z "$MOZ_DISABLE_SKIA_GPU" ; then
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+#  if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64" -a "${CPU_ARCH}" != "sparc" -a -z "$MOZ_DISABLE_SKIA_GPU" ; then
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     SKIA_INCLUDES="$SKIA_INCLUDES /gfx/skia/skia/include/gpu /gfx/skia/skia/include/utils"
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     MOZ_ENABLE_SKIA_GPU=1
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     AC_DEFINE(USE_SKIA_GPU)
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     AC_SUBST(MOZ_ENABLE_SKIA_GPU)
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-  fi
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+#  fi
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 fi
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 AC_SUBST(MOZ_ENABLE_SKIA)
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 AC_SUBST_LIST(SKIA_INCLUDES)
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diff -up mozilla-aurora/gfx/skia/skia/include/config/SkUserConfig.h.mozbz-1005535 mozilla-aurora/gfx/skia/skia/include/config/SkUserConfig.h
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diff -up mozilla-aurora/gfx/skia/skia/include/core/SkColorPriv.h.mozbz-1005535 mozilla-aurora/gfx/skia/skia/include/core/SkColorPriv.h
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--- mozilla-aurora/gfx/skia/skia/include/core/SkColorPriv.h.mozbz-1005535	2015-12-16 16:47:08.000000000 +0100
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+++ mozilla-aurora/gfx/skia/skia/include/core/SkColorPriv.h	2015-12-18 14:55:09.416983194 +0100
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@@ -32,17 +32,7 @@
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  *  Here we enforce this constraint.
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  */
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-#ifdef SK_CPU_BENDIAN
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-    #define SK_RGBA_R32_SHIFT   24
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-    #define SK_RGBA_G32_SHIFT   16
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-    #define SK_RGBA_B32_SHIFT   8
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-    #define SK_RGBA_A32_SHIFT   0
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-    #define SK_BGRA_B32_SHIFT   24
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-    #define SK_BGRA_G32_SHIFT   16
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-    #define SK_BGRA_R32_SHIFT   8
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-    #define SK_BGRA_A32_SHIFT   0
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-#else
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     #define SK_RGBA_R32_SHIFT   0
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     #define SK_RGBA_G32_SHIFT   8
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     #define SK_RGBA_B32_SHIFT   16
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@@ -52,7 +42,7 @@
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     #define SK_BGRA_G32_SHIFT   8
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     #define SK_BGRA_R32_SHIFT   16
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     #define SK_BGRA_A32_SHIFT   24
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-#endif
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+
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 #if defined(SK_PMCOLOR_IS_RGBA) && defined(SK_PMCOLOR_IS_BGRA)
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     #error "can't define PMCOLOR to be RGBA and BGRA"
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diff -up mozilla-aurora/gfx/skia/skia/include/core/SkImageInfo.h.mozbz-1005535 mozilla-aurora/gfx/skia/skia/include/core/SkImageInfo.h
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--- mozilla-aurora/gfx/skia/skia/include/core/SkImageInfo.h.mozbz-1005535	2015-12-16 16:47:08.000000000 +0100
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+++ mozilla-aurora/gfx/skia/skia/include/core/SkImageInfo.h	2015-12-18 14:55:09.416983194 +0100
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@@ -88,9 +88,10 @@ enum SkColorType {
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 #elif SK_PMCOLOR_BYTE_ORDER(R,G,B,A)
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     kN32_SkColorType = kRGBA_8888_SkColorType,
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 #else
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-#error "SK_*32_SHFIT values must correspond to BGRA or RGBA byte order"
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+     kN32_SkColorType = kBGRA_8888_SkColorType
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 #endif
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+
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 #ifdef SK_SUPPORT_LEGACY_N32_NAME
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     kPMColor_SkColorType = kN32_SkColorType
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 #endif
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diff -up mozilla-aurora/gfx/skia/skia/include/gpu/GrTypes.h.mozbz-1005535 mozilla-aurora/gfx/skia/skia/include/gpu/GrTypes.h
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--- mozilla-aurora/gfx/skia/skia/include/gpu/GrTypes.h.mozbz-1005535	2015-12-16 16:47:08.000000000 +0100
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+++ mozilla-aurora/gfx/skia/skia/include/gpu/GrTypes.h	2015-12-18 14:55:09.416983194 +0100
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@@ -309,15 +309,13 @@ enum GrPixelConfig {
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 static const int kGrPixelConfigCnt = kLast_GrPixelConfig + 1;
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 // Aliases for pixel configs that match skia's byte order.
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-#ifndef SK_CPU_LENDIAN
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-    #error "Skia gpu currently assumes little endian"
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-#endif
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+
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 #if SK_PMCOLOR_BYTE_ORDER(B,G,R,A)
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     static const GrPixelConfig kSkia8888_GrPixelConfig = kBGRA_8888_GrPixelConfig;
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 #elif SK_PMCOLOR_BYTE_ORDER(R,G,B,A)
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     static const GrPixelConfig kSkia8888_GrPixelConfig = kRGBA_8888_GrPixelConfig;
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 #else
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-    #error "SK_*32_SHIFT values must correspond to GL_BGRA or GL_RGBA format."
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+    static const GrPixelConfig kSkia8888_GrPixelConfig = kBGRA_8888_GrPixelConfig;
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 #endif
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 // Returns true if the pixel config is a GPU-specific compressed format