CanvasRenderingContext2D.idl 2.2 KB

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  1. #import <HTML/HTMLCanvasElement.idl>
  2. #import <HTML/HTMLImageElement.idl>
  3. #import <HTML/ImageData.idl>
  4. #import <HTML/TextMetrics.idl>
  5. #import <HTML/CanvasGradient.idl>
  6. interface CanvasRenderingContext2D {
  7. undefined fillRect(double x, double y, double w, double h);
  8. undefined strokeRect(double x, double y, double w, double h);
  9. undefined clearRect(double x, double y, double w, double h);
  10. undefined scale(double x, double y);
  11. undefined translate(double x, double y);
  12. undefined rotate(double radians);
  13. undefined beginPath();
  14. undefined closePath();
  15. undefined fill(optional DOMString fillRule = "nonzero");
  16. undefined stroke();
  17. undefined moveTo(double x, double y);
  18. undefined lineTo(double x, double y);
  19. undefined quadraticCurveTo(double cpx, double cpy, double x, double y);
  20. undefined bezierCurveTo(double cp1x, double cp1y, double cp2x, double cp2y, double x, double y);
  21. undefined arc(double x, double y, double radius, double startAngle, double endAngle, optional boolean counterclockwise = false);
  22. undefined ellipse(double x, double y, double radiusX, double radiusY, double rotation, double startAngle, double endAngle, optional boolean counterclockwise = false);
  23. undefined rect(double x, double y, double width, double height);
  24. undefined fillText(DOMString text, double x, double y, optional double maxWidth);
  25. undefined strokeText(DOMString text, double x, double y, optional double maxWidth);
  26. undefined drawImage(HTMLImageElement image, double dx, double dy);
  27. attribute DOMString fillStyle;
  28. attribute DOMString strokeStyle;
  29. attribute double lineWidth;
  30. ImageData createImageData(double sw, double sh);
  31. undefined putImageData(ImageData imagedata, double dx, double dy);
  32. undefined save();
  33. undefined restore();
  34. undefined reset();
  35. boolean isContextLost();
  36. readonly attribute HTMLCanvasElement canvas;
  37. TextMetrics measureText(DOMString text);
  38. CanvasGradient createRadialGradient(double x0, double y0, double r0, double x1, double y1, double r1);
  39. CanvasGradient createLinearGradient(double x0, double y0, double x1, double y1);
  40. CanvasGradient createConicGradient(double startAngle, double x, double y);
  41. };