Tweak assignment of common parameters in the Annotation
classes
This is slightly more compact, and also unifies the format across the various classes.
This commit is contained in:
parent
c92de947b6
commit
2ff9799e7a
@ -463,7 +463,7 @@ function getTransformMatrix(rect, bbox, matrix) {
|
||||
|
||||
class Annotation {
|
||||
constructor(params) {
|
||||
const dict = params.dict;
|
||||
const { dict, xref } = params;
|
||||
|
||||
this.setTitle(dict.get("T"));
|
||||
this.setContents(dict.get("Contents"));
|
||||
@ -518,11 +518,7 @@ class Annotation {
|
||||
}
|
||||
}
|
||||
|
||||
this.data.actions = collectActions(
|
||||
params.xref,
|
||||
dict,
|
||||
AnnotationActionEventType
|
||||
);
|
||||
this.data.actions = collectActions(xref, dict, AnnotationActionEventType);
|
||||
this.data.fieldName = this._constructFieldName(dict);
|
||||
this.data.pageIndex = params.pageIndex;
|
||||
}
|
||||
@ -1308,10 +1304,10 @@ class AnnotationBorderStyle {
|
||||
}
|
||||
|
||||
class MarkupAnnotation extends Annotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const dict = parameters.dict;
|
||||
const { dict } = params;
|
||||
|
||||
if (dict.has("IRT")) {
|
||||
const rawIRT = dict.getRaw("IRT");
|
||||
@ -1519,7 +1515,7 @@ class WidgetAnnotation extends Annotation {
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const dict = params.dict;
|
||||
const { dict, xref } = params;
|
||||
const data = this.data;
|
||||
this.ref = params.ref;
|
||||
this._needAppearances = params.needAppearances;
|
||||
@ -1529,11 +1525,7 @@ class WidgetAnnotation extends Annotation {
|
||||
data.fieldName = this._constructFieldName(dict);
|
||||
}
|
||||
if (data.actions === undefined) {
|
||||
data.actions = collectActions(
|
||||
params.xref,
|
||||
dict,
|
||||
AnnotationActionEventType
|
||||
);
|
||||
data.actions = collectActions(xref, dict, AnnotationActionEventType);
|
||||
}
|
||||
|
||||
let fieldValue = getInheritableProperty({
|
||||
@ -1588,7 +1580,7 @@ class WidgetAnnotation extends Annotation {
|
||||
acroFormResources,
|
||||
appearanceResources,
|
||||
mergedResources: Dict.merge({
|
||||
xref: params.xref,
|
||||
xref,
|
||||
dictArray: [localResources, appearanceResources, acroFormResources],
|
||||
mergeSubDicts: true,
|
||||
}),
|
||||
@ -3145,6 +3137,7 @@ class ChoiceWidgetAnnotation extends WidgetAnnotation {
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
// Determine the options. The options array may consist of strings or
|
||||
// arrays. If the array consists of arrays, then the first element of
|
||||
// each array is the export value and the second element of each array is
|
||||
@ -3156,9 +3149,8 @@ class ChoiceWidgetAnnotation extends WidgetAnnotation {
|
||||
// inherit the options from a parent annotation (issue 8094).
|
||||
this.data.options = [];
|
||||
|
||||
const options = getInheritableProperty({ dict: params.dict, key: "Opt" });
|
||||
const options = getInheritableProperty({ dict, key: "Opt" });
|
||||
if (Array.isArray(options)) {
|
||||
const xref = params.xref;
|
||||
for (let i = 0, ii = options.length; i < ii; i++) {
|
||||
const option = xref.fetchIfRef(options[i]);
|
||||
const isOptionArray = Array.isArray(option);
|
||||
@ -3387,12 +3379,12 @@ class SignatureWidgetAnnotation extends WidgetAnnotation {
|
||||
}
|
||||
|
||||
class TextAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
constructor(params) {
|
||||
const DEFAULT_ICON_SIZE = 22; // px
|
||||
|
||||
super(parameters);
|
||||
super(params);
|
||||
|
||||
const dict = parameters.dict;
|
||||
const { dict } = params;
|
||||
this.data.annotationType = AnnotationType.TEXT;
|
||||
|
||||
if (this.data.hasAppearance) {
|
||||
@ -3437,12 +3429,13 @@ class LinkAnnotation extends Annotation {
|
||||
}
|
||||
|
||||
class PopupAnnotation extends Annotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict } = params;
|
||||
this.data.annotationType = AnnotationType.POPUP;
|
||||
|
||||
let parentItem = parameters.dict.get("Parent");
|
||||
let parentItem = dict.get("Parent");
|
||||
if (!parentItem) {
|
||||
warn("Popup annotation has a missing or invalid parent annotation.");
|
||||
return;
|
||||
@ -3451,7 +3444,7 @@ class PopupAnnotation extends Annotation {
|
||||
const parentSubtype = parentItem.get("Subtype");
|
||||
this.data.parentType =
|
||||
parentSubtype instanceof Name ? parentSubtype.name : null;
|
||||
const rawParent = parameters.dict.getRaw("Parent");
|
||||
const rawParent = dict.getRaw("Parent");
|
||||
this.data.parentId = rawParent instanceof Ref ? rawParent.toString() : null;
|
||||
|
||||
const parentRect = parentItem.getArray("Rect");
|
||||
@ -3506,16 +3499,15 @@ class PopupAnnotation extends Annotation {
|
||||
}
|
||||
|
||||
class FreeTextAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { xref } = params;
|
||||
this.data.annotationType = AnnotationType.FREETEXT;
|
||||
this.setDefaultAppearance(parameters);
|
||||
this.setDefaultAppearance(params);
|
||||
|
||||
if (!this.appearance && this._isOffscreenCanvasSupported) {
|
||||
const fakeUnicodeFont = new FakeUnicodeFont(
|
||||
parameters.xref,
|
||||
"sans-serif"
|
||||
);
|
||||
const fakeUnicodeFont = new FakeUnicodeFont(xref, "sans-serif");
|
||||
const fontData = this.data.defaultAppearanceData;
|
||||
this.appearance = fakeUnicodeFont.createAppearance(
|
||||
this._contents.str,
|
||||
@ -3685,10 +3677,10 @@ class FreeTextAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class LineAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict } = parameters;
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.LINE;
|
||||
|
||||
const lineCoordinates = dict.getArray("L");
|
||||
@ -3724,7 +3716,7 @@ class LineAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: `${borderWidth} w`,
|
||||
strokeColor,
|
||||
fillColor,
|
||||
@ -3749,17 +3741,18 @@ class LineAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class SquareAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.SQUARE;
|
||||
|
||||
if (!this.appearance) {
|
||||
// The default stroke color is black.
|
||||
const strokeColor = this.color ? getPdfColorArray(this.color) : [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
const interiorColor = getRgbColor(parameters.dict.getArray("IC"), null);
|
||||
const interiorColor = getRgbColor(dict.getArray("IC"), null);
|
||||
// The default fill color is transparent.
|
||||
const fillColor = interiorColor ? getPdfColorArray(interiorColor) : null;
|
||||
const fillAlpha = fillColor ? strokeAlpha : null;
|
||||
@ -3770,7 +3763,7 @@ class SquareAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: `${this.borderStyle.width} w`,
|
||||
strokeColor,
|
||||
fillColor,
|
||||
@ -3795,17 +3788,18 @@ class SquareAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class CircleAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.CIRCLE;
|
||||
|
||||
if (!this.appearance) {
|
||||
// The default stroke color is black.
|
||||
const strokeColor = this.color ? getPdfColorArray(this.color) : [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
const interiorColor = getRgbColor(parameters.dict.getArray("IC"), null);
|
||||
const interiorColor = getRgbColor(dict.getArray("IC"), null);
|
||||
// The default fill color is transparent.
|
||||
const fillColor = interiorColor ? getPdfColorArray(interiorColor) : null;
|
||||
const fillAlpha = fillColor ? strokeAlpha : null;
|
||||
@ -3821,7 +3815,7 @@ class CircleAnnotation extends MarkupAnnotation {
|
||||
const controlPointsDistance = (4 / 3) * Math.tan(Math.PI / (2 * 4));
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: `${this.borderStyle.width} w`,
|
||||
strokeColor,
|
||||
fillColor,
|
||||
@ -3858,10 +3852,10 @@ class CircleAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class PolylineAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict } = parameters;
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.POLYLINE;
|
||||
this.data.vertices = [];
|
||||
|
||||
@ -3907,7 +3901,7 @@ class PolylineAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: `${borderWidth} w`,
|
||||
strokeColor,
|
||||
strokeAlpha,
|
||||
@ -3927,34 +3921,34 @@ class PolylineAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class PolygonAnnotation extends PolylineAnnotation {
|
||||
constructor(parameters) {
|
||||
constructor(params) {
|
||||
// Polygons are specific forms of polylines, so reuse their logic.
|
||||
super(parameters);
|
||||
super(params);
|
||||
|
||||
this.data.annotationType = AnnotationType.POLYGON;
|
||||
}
|
||||
}
|
||||
|
||||
class CaretAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
this.data.annotationType = AnnotationType.CARET;
|
||||
}
|
||||
}
|
||||
|
||||
class InkAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.INK;
|
||||
this.data.inkLists = [];
|
||||
|
||||
const rawInkLists = parameters.dict.getArray("InkList");
|
||||
const rawInkLists = dict.getArray("InkList");
|
||||
if (!Array.isArray(rawInkLists)) {
|
||||
return;
|
||||
}
|
||||
const xref = parameters.xref;
|
||||
for (let i = 0, ii = rawInkLists.length; i < ii; ++i) {
|
||||
// The raw ink lists array contains arrays of numbers representing
|
||||
// the alternating horizontal and vertical coordinates, respectively,
|
||||
@ -3972,7 +3966,7 @@ class InkAnnotation extends MarkupAnnotation {
|
||||
if (!this.appearance) {
|
||||
// The default stroke color is black.
|
||||
const strokeColor = this.color ? getPdfColorArray(this.color) : [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
const borderWidth = this.borderStyle.width || 1,
|
||||
borderAdjust = 2 * borderWidth;
|
||||
@ -3993,7 +3987,7 @@ class InkAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: `${borderWidth} w`,
|
||||
strokeColor,
|
||||
strokeAlpha,
|
||||
@ -4111,14 +4105,13 @@ class InkAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class HighlightAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.HIGHLIGHT;
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(
|
||||
parameters.dict,
|
||||
null
|
||||
));
|
||||
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(dict, null));
|
||||
if (quadPoints) {
|
||||
const resources =
|
||||
this.appearance && this.appearance.dict.get("Resources");
|
||||
@ -4133,10 +4126,10 @@ class HighlightAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
// Default color is yellow in Acrobat Reader
|
||||
const fillColor = this.color ? getPdfColorArray(this.color) : [1, 1, 0];
|
||||
const fillAlpha = parameters.dict.get("CA");
|
||||
const fillAlpha = dict.get("CA");
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
fillColor,
|
||||
blendMode: "Multiply",
|
||||
fillAlpha,
|
||||
@ -4159,24 +4152,23 @@ class HighlightAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class UnderlineAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.UNDERLINE;
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(
|
||||
parameters.dict,
|
||||
null
|
||||
));
|
||||
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(dict, null));
|
||||
if (quadPoints) {
|
||||
if (!this.appearance) {
|
||||
// Default color is black
|
||||
const strokeColor = this.color
|
||||
? getPdfColorArray(this.color)
|
||||
: [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: "[] 0 d 1 w",
|
||||
strokeColor,
|
||||
strokeAlpha,
|
||||
@ -4197,25 +4189,23 @@ class UnderlineAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class SquigglyAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.SQUIGGLY;
|
||||
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(
|
||||
parameters.dict,
|
||||
null
|
||||
));
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(dict, null));
|
||||
if (quadPoints) {
|
||||
if (!this.appearance) {
|
||||
// Default color is black
|
||||
const strokeColor = this.color
|
||||
? getPdfColorArray(this.color)
|
||||
: [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: "[] 0 d 1 w",
|
||||
strokeColor,
|
||||
strokeAlpha,
|
||||
@ -4243,25 +4233,23 @@ class SquigglyAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class StrikeOutAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const { dict, xref } = params;
|
||||
this.data.annotationType = AnnotationType.STRIKEOUT;
|
||||
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(
|
||||
parameters.dict,
|
||||
null
|
||||
));
|
||||
const quadPoints = (this.data.quadPoints = getQuadPoints(dict, null));
|
||||
if (quadPoints) {
|
||||
if (!this.appearance) {
|
||||
// Default color is black
|
||||
const strokeColor = this.color
|
||||
? getPdfColorArray(this.color)
|
||||
: [0, 0, 0];
|
||||
const strokeAlpha = parameters.dict.get("CA");
|
||||
const strokeAlpha = dict.get("CA");
|
||||
|
||||
this._setDefaultAppearance({
|
||||
xref: parameters.xref,
|
||||
xref,
|
||||
extra: "[] 0 d 1 w",
|
||||
strokeColor,
|
||||
strokeAlpha,
|
||||
@ -4284,18 +4272,18 @@ class StrikeOutAnnotation extends MarkupAnnotation {
|
||||
}
|
||||
|
||||
class StampAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
this.data.annotationType = AnnotationType.STAMP;
|
||||
}
|
||||
}
|
||||
|
||||
class FileAttachmentAnnotation extends MarkupAnnotation {
|
||||
constructor(parameters) {
|
||||
super(parameters);
|
||||
constructor(params) {
|
||||
super(params);
|
||||
|
||||
const file = new FileSpec(parameters.dict.get("FS"), parameters.xref);
|
||||
const file = new FileSpec(params.dict.get("FS"), params.xref);
|
||||
|
||||
this.data.annotationType = AnnotationType.FILEATTACHMENT;
|
||||
this.data.file = file.serializable;
|
||||
|
Loading…
x
Reference in New Issue
Block a user