SkColorPalette.cpp

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/*
 * Copyright 2009 The Android Open Source Project
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
#include "src/codec/SkColorPalette.h"
 
#include "include/private/base/SkMalloc.h"
 
#include <cstring>
 
SkColorPalette::SkColorPalette(const SkPMColor colors[], int count) {
    SkASSERT(0 == count || colors);
    SkASSERT(count >= 0 && count <= 256);
 
    fCount = count;
    fColors = reinterpret_cast<SkPMColor*>(sk_malloc_throw(count * sizeof(SkPMColor)));
 
    memcpy(fColors, colors, count * sizeof(SkPMColor));
}
 
SkColorPalette::~SkColorPalette() {
    sk_free(fColors);
}