FontPlatformData.h [plain text]
#ifndef FontPlatformData_H
#define FontPlatformData_H
#include "StringImpl.h"
typedef struct HFONT__ *HFONT;
typedef struct _cairo_scaled_font cairo_scaled_font_t;
typedef struct _cairo_font_face cairo_font_face_t;
namespace WebCore {
class FontDescription;
class FontPlatformData
{
public:
class Deleted {};
FontPlatformData(Deleted)
: m_font((HFONT)-1), m_fontFace(0), m_scaledFont(0), m_size(0)
{}
FontPlatformData()
: m_font(0), m_fontFace(0), m_scaledFont(0), m_size(0)
{}
FontPlatformData(HFONT, int size);
~FontPlatformData();
HFONT hfont() const { return m_font; }
cairo_font_face_t* fontFace() const { return m_fontFace; }
cairo_scaled_font_t* scaledFont() const { return m_scaledFont; }
int size() const { return m_size; }
unsigned hash() const
{
return StringImpl::computeHash((UChar*)(&m_font), sizeof(HFONT) / sizeof(UChar));
}
bool operator==(const FontPlatformData& other) const
{
return m_font == other.m_font && m_fontFace == other.m_fontFace &&
m_scaledFont == other.m_scaledFont && m_size == other.m_size;
}
private:
HFONT m_font;
cairo_font_face_t* m_fontFace;
cairo_scaled_font_t* m_scaledFont;
int m_size;
};
}
#endif