Moving GraphicsContext and dependencies from core to platform.

Source/core/platform/graphics/cpu/arm/filters/NEONHelpers.h

Index: Source/core/platform/graphics/cpu/arm/filters/NEONHelpers.h
diff --git a/Source/core/platform/graphics/cpu/arm/filters/NEONHelpers.h b/Source/core/platform/graphics/cpu/arm/filters/NEONHelpers.h
deleted file mode 100644
index 3a13e4a4b94a787fdf2e0899559c525d82fe42e4..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/cpu/arm/filters/NEONHelpers.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (C) 2012 University of Szeged
- * Copyright (C) 2012 Gabor Rapcsanyi
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY UNIVERSITY OF SZEGED ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL UNIVERSITY OF SZEGED OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef NEONHelpers_h
-#define NEONHelpers_h
-
-#if HAVE(ARM_NEON_INTRINSICS)
-
-#include <arm_neon.h>
-
-namespace WebCore {
-
-inline float32x4_t loadRGBA8AsFloat(uint32_t* source)
-{
-    uint32x2_t temporary1 = {0, 0};
-    temporary1 = vset_lane_u32(*source, temporary1, 0);
-    uint16x4_t temporary2 = vget_low_u16(vmovl_u8(vreinterpret_u8_u32(temporary1)));
-    return vcvtq_f32_u32(vmovl_u16(temporary2));
-}
-
-inline void storeFloatAsRGBA8(float32x4_t data, uint32_t* destination)
-{
-    uint16x4_t temporary1 = vmovn_u32(vcvtq_u32_f32(data));
-    uint8x8_t temporary2 = vmovn_u16(vcombine_u16(temporary1, temporary1));
-    *destination = vget_lane_u32(vreinterpret_u32_u8(temporary2), 0);
-}
-
-} // namespace WebCore
-
-#endif // HAVE(ARM_NEON_INTRINSICS)
-
-#endif // NEONHelpers_h