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28 #include "core/css/CSSPrimitiveValue.h"
29 #include "core/css/RGBColor.h"
33 PassRefPtrWillBeRawPtr<RGBColor> RGBColor::create(unsigned rgbColor)
35 return adoptRefWillBeNoop(new RGBColor(rgbColor));
38 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> RGBColor::red()
40 unsigned value = (m_rgbColor >> 16) & 0xFF;
41 RefPtrWillBeRawPtr<CSSPrimitiveValue> result = CSSPrimitiveValue::create(value, CSSPrimitiveValue::CSS_NUMBER);
42 result->setCSSOMSafe();
43 return result.release();
46 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> RGBColor::green()
48 unsigned value = (m_rgbColor >> 8) & 0xFF;
49 RefPtrWillBeRawPtr<CSSPrimitiveValue> result = CSSPrimitiveValue::create(value, CSSPrimitiveValue::CSS_NUMBER);
50 result->setCSSOMSafe();
51 return result.release();
54 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> RGBColor::blue()
56 unsigned value = m_rgbColor & 0xFF;
57 RefPtrWillBeRawPtr<CSSPrimitiveValue> result = CSSPrimitiveValue::create(value, CSSPrimitiveValue::CSS_NUMBER);
58 result->setCSSOMSafe();
59 return result.release();
62 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> RGBColor::alpha()
64 float value = static_cast<float>((m_rgbColor >> 24) & 0xFF) / 0xFF;
65 RefPtrWillBeRawPtr<CSSPrimitiveValue> result = CSSPrimitiveValue::create(value, CSSPrimitiveValue::CSS_NUMBER);
66 result->setCSSOMSafe();
67 return result.release();