diff options
Diffstat (limited to 'components/script')
| -rw-r--r-- | components/script/dom/webidls/CanvasRenderingContext2D.webidl | 70 |
1 files changed, 66 insertions, 4 deletions
diff --git a/components/script/dom/webidls/CanvasRenderingContext2D.webidl b/components/script/dom/webidls/CanvasRenderingContext2D.webidl index 67199d30555..acd589e280f 100644 --- a/components/script/dom/webidls/CanvasRenderingContext2D.webidl +++ b/components/script/dom/webidls/CanvasRenderingContext2D.webidl @@ -24,11 +24,33 @@ interface CanvasRenderingContext2D { // for contexts that aren't directly fixed to a specific canvas //void commit(); // push the image to the output bitmap +}; +CanvasRenderingContext2D implements CanvasState; +CanvasRenderingContext2D implements CanvasTransform; +CanvasRenderingContext2D implements CanvasCompositing; +CanvasRenderingContext2D implements CanvasImageSmoothing; +CanvasRenderingContext2D implements CanvasFillStrokeStyles; +CanvasRenderingContext2D implements CanvasShadowStyles; +CanvasRenderingContext2D implements CanvasRect; +CanvasRenderingContext2D implements CanvasDrawPath; +CanvasRenderingContext2D implements CanvasUserInterface; +CanvasRenderingContext2D implements CanvasText; +CanvasRenderingContext2D implements CanvasDrawImage; +CanvasRenderingContext2D implements CanvasHitRegion; +CanvasRenderingContext2D implements CanvasImageData; +CanvasRenderingContext2D implements CanvasPathDrawingStyles; +CanvasRenderingContext2D implements CanvasTextDrawingStyles; +CanvasRenderingContext2D implements CanvasPath; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasState { // state void save(); // push state on state stack void restore(); // pop state stack and restore state +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasTransform { // transformations (default transform is the identity matrix) void scale(unrestricted double x, unrestricted double y); void rotate(unrestricted double angle); @@ -49,14 +71,24 @@ interface CanvasRenderingContext2D { unrestricted double f); // void setTransform(optional DOMMatrixInit matrix); void resetTransform(); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasCompositing { // compositing attribute unrestricted double globalAlpha; // (default 1.0) attribute DOMString globalCompositeOperation; // (default source-over) +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasImageSmoothing { // image smoothing attribute boolean imageSmoothingEnabled; // (default true) // attribute ImageSmoothingQuality imageSmoothingQuality; // (default low) +}; + +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasFillStrokeStyles { // colours and styles (see also the CanvasDrawingStyles interface) attribute (DOMString or CanvasGradient or CanvasPattern) strokeStyle; // (default black) @@ -66,13 +98,19 @@ interface CanvasRenderingContext2D { CanvasGradient createRadialGradient(double x0, double y0, double r0, double x1, double y1, double r1); [Throws] CanvasPattern createPattern(CanvasImageSource image, [TreatNullAs=EmptyString] DOMString repetition); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasShadowStyles { // shadows attribute unrestricted double shadowOffsetX; // (default 0) attribute unrestricted double shadowOffsetY; // (default 0) attribute unrestricted double shadowBlur; // (default 0) attribute DOMString shadowColor; // (default transparent black) +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasRect { // rects //[LenientFloat] void clearRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h); @@ -80,7 +118,10 @@ interface CanvasRenderingContext2D { void fillRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h); //[LenientFloat] void strokeRect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasDrawPath { // path API (see also CanvasPathMethods) void beginPath(); void fill(optional CanvasFillRule fillRule = "nonzero"); @@ -100,14 +141,25 @@ interface CanvasRenderingContext2D { // optional CanvasFillRule fillRule = "nonzero"); //boolean isPointInStroke(unrestricted double x, unrestricted double y); //boolean isPointInStroke(Path2D path, unrestricted double x, unrestricted double y); +}; + +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasUserInterface { + // TODO? +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasText { // text (see also the CanvasDrawingStyles interface) //void fillText(DOMString text, unrestricted double x, unrestricted double y, // optional unrestricted double maxWidth); //void strokeText(DOMString text, unrestricted double x, unrestricted double y, // optional unrestricted double maxWidth); //TextMetrics measureText(DOMString text); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasDrawImage { // drawing images [Throws] void drawImage(CanvasImageSource image, unrestricted double dx, unrestricted double dy); @@ -119,12 +171,18 @@ interface CanvasRenderingContext2D { unrestricted double sw, unrestricted double sh, unrestricted double dx, unrestricted double dy, unrestricted double dw, unrestricted double dh); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasHitRegion { // hit regions //void addHitRegion(optional HitRegionOptions options); //void removeHitRegion(DOMString id); //void clearHitRegions(); +}; +[NoInterfaceObject]//,Exposed=(Window,Worker)] +interface CanvasImageData { // pixel manipulation [Throws] ImageData createImageData(double sw, double sh); @@ -138,8 +196,9 @@ interface CanvasRenderingContext2D { double dirtyX, double dirtyY, double dirtyWidth, double dirtyHeight); }; -CanvasRenderingContext2D implements CanvasDrawingStyles; -CanvasRenderingContext2D implements CanvasPathMethods; +CanvasRenderingContext2D implements CanvasPathDrawingStyles; +CanvasRenderingContext2D implements CanvasTextDrawingStyles; +CanvasRenderingContext2D implements CanvasPath; enum CanvasLineCap { "butt", "round", "square" }; enum CanvasLineJoin { "round", "bevel", "miter"}; @@ -148,7 +207,7 @@ enum CanvasTextBaseline { "top", "hanging", "middle", "alphabetic", "ideographic enum CanvasDirection { "ltr", "rtl", "inherit" }; [NoInterfaceObject] -interface CanvasDrawingStyles { +interface CanvasPathDrawingStyles { // line caps/joins attribute unrestricted double lineWidth; // (default 1) attribute CanvasLineCap lineCap; // "butt", "round", "square" (default "butt") @@ -159,7 +218,10 @@ interface CanvasDrawingStyles { //void setLineDash(sequence<unrestricted double> segments); // default empty //sequence<unrestricted double> getLineDash(); //attribute unrestricted double lineDashOffset; +}; +[NoInterfaceObject] +interface CanvasTextDrawingStyles { // text //attribute DOMString font; // (default 10px sans-serif) //attribute CanvasTextAlign textAlign; // "start", "end", "left", "right", "center" (default: "start") @@ -169,7 +231,7 @@ interface CanvasDrawingStyles { }; [NoInterfaceObject] -interface CanvasPathMethods { +interface CanvasPath { // shared path API methods void closePath(); void moveTo(unrestricted double x, unrestricted double y); |