CSSTimingFunctionValue.cpp   [plain text]

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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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#include "config.h"
#include "CSSTimingFunctionValue.h"

#include <wtf/text/StringBuilder.h>

namespace WebCore {

String CSSCubicBezierTimingFunctionValue::customCSSText() const
{
    StringBuilder builder;
    builder.appendLiteral("cubic-bezier(");
    builder.appendNumber(m_x1);
    builder.appendLiteral(", ");
    builder.appendNumber(m_y1);
    builder.appendLiteral(", ");
    builder.appendNumber(m_x2);
    builder.appendLiteral(", ");
    builder.appendNumber(m_y2);
    builder.append(')');    
    return builder.toString();
}

bool CSSCubicBezierTimingFunctionValue::equals(const CSSCubicBezierTimingFunctionValue& other) const
{
    return m_x1 == other.m_x1 && m_x2 == other.m_x2 && m_y1 == other.m_y1 && m_y2 == other.m_y2;
}

String CSSStepsTimingFunctionValue::customCSSText() const
{
    StringBuilder builder;
    builder.appendLiteral("steps(");
    builder.appendNumber(m_steps);
    if (m_stepAtStart)
        builder.appendLiteral(", start)");
    else
        builder.appendLiteral(", end)");
    return builder.toString();
}

bool CSSStepsTimingFunctionValue::equals(const CSSStepsTimingFunctionValue& other) const
{
    return m_steps == other.m_steps && m_stepAtStart == other.m_stepAtStart;
}

String CSSFramesTimingFunctionValue::customCSSText() const
{
    StringBuilder builder;
    builder.appendLiteral("frames(");
    builder.appendNumber(m_frames);
    builder.appendLiteral(")");
    return builder.toString();
}

bool CSSFramesTimingFunctionValue::equals(const CSSFramesTimingFunctionValue& other) const
{
    return m_frames == other.m_frames;
}

String CSSSpringTimingFunctionValue::customCSSText() const
{
    StringBuilder builder;
    builder.appendLiteral("spring(");
    builder.appendNumber(m_mass);
    builder.append(' ');
    builder.appendNumber(m_stiffness);
    builder.append(' ');
    builder.appendNumber(m_damping);
    builder.append(' ');
    builder.appendNumber(m_initialVelocity);
    builder.append(')');
    return builder.toString();
}

bool CSSSpringTimingFunctionValue::equals(const CSSSpringTimingFunctionValue& other) const
{
    return m_mass == other.m_mass && m_stiffness == other.m_stiffness && m_damping == other.m_damping && m_initialVelocity == other.m_initialVelocity;
}


} // namespace WebCore