PDFiumPageBuilder

@scaryterry/pdfium

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Defined in: src/document/builder.ts:227

Builder for adding content to a PDF page.

Obtained from PDFiumDocumentBuilder.addPage. Use method chaining to add shapes, text, and other page objects.

Content is generated automatically when the document is saved — there is no need to call generateContent() on builder pages.

Example

using builder = pdfium.createDocument();
const page = builder.addPage({ width: 595, height: 842 });
const font = builder.loadStandardFont('Helvetica');
page
  .addRectangle(50, 700, 200, 100, { fill: { r: 200, g: 220, b: 255, a: 255 } })
  .addText('Hello, PDF!', 60, 750, font, 24);
const bytes = builder.save();

Extends

• Disposable

Accessors

disposed

Get Signature

get disposed(): boolean

Defined in: src/core/disposable.ts:73

Whether this resource has been disposed.

Returns

boolean

Inherited from

Disposable.disposed

Methods

[dispose]()

[dispose](): void

Defined in: src/core/disposable.ts:148

Dispose of this resource, freeing WASM memory.

This method is idempotent - calling it multiple times has no effect after the first call.

Returns

void

Inherited from

Disposable.[dispose]

---

addRectangle()

addRectangle(x, y, w, h, style?): this

Defined in: src/document/builder.ts:252

Add a rectangle to the page.

Parameters

Parameter	Type	Description
x	number	Left position in points
y	number	Bottom position in points
w	number	Width in points
h	number	Height in points
style?	ShapeStyle	Fill and stroke style options

Returns

this

this for method chaining

---

addText()

addText(text, x, y, font, fontSize): this

Defined in: src/document/builder.ts:281

Add a text object to the page.

Parameters

Parameter	Type	Description
text	string	The text content
x	number	X position in points
y	number	Y position in points
font	PDFiumBuilderFont	Font from builder.loadStandardFont()
fontSize	number	Font size in points

Returns

this

this for method chaining

---

dispose()

dispose(): void

Defined in: src/core/disposable.ts:164

Alias for Symbol.dispose for explicit calls.

Returns

void

Example

document.dispose();

Inherited from

Disposable.dispose