Class: PDFDocumentLoadingTask

PDFDocumentLoadingTask

new PDFDocumentLoadingTask()

PDF document loading operation.
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Members

destroyed :boolean

Shows if loading task is destroyed.
Type:
  • boolean
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docId :string

Unique document loading task id -- used in MessageHandlers.
Type:
  • string
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onPassword

Callback to request a password if wrong or no password was provided. The callback receives two parameters: function that needs to be called with new password and reason (see {PasswordResponses}).
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onProgress

Callback to be able to monitor the loading progress of the PDF file (necessary to implement e.g. a loading bar). The callback receives an {Object} with the properties: {number} loaded and {number} total.
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onUnsupportedFeature

Callback to when unsupported feature is used. The callback receives an {UNSUPPORTED_FEATURES} argument.
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promise

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Methods

destroy() → {Promise}

Aborts all network requests and destroys worker.
Source:
Returns:
A promise that is resolved after destruction activity is completed.
Type
Promise

then(onFulfilled, onRejected) → {Promise}

Registers callbacks to indicate the document loading completion.
Parameters:
Name Type Description
onFulfilled function The callback for the loading completion.
onRejected function The callback for the loading failure.
Source:
Returns:
A promise that is resolved after the onFulfilled or onRejected callback.
Type
Promise

PDFDocumentLoadingTask

new PDFDocumentLoadingTask()

Source:

Members

destroyed :boolean

Shows if loading task is destroyed.
Type:
  • boolean
Source:

docId :string

Unique document loading task id -- used in MessageHandlers.
Type:
  • string
Source:

onPassword

Callback to request a password if wrong or no password was provided. The callback receives two parameters: function that needs to be called with new password and reason (see {PasswordResponses}).
Source:

onProgress

Callback to be able to monitor the loading progress of the PDF file (necessary to implement e.g. a loading bar). The callback receives an {Object} with the properties: {number} loaded and {number} total.
Source:

onUnsupportedFeature

Callback to when unsupported feature is used. The callback receives an {UNSUPPORTED_FEATURES} argument.
Source:

promise

Source:

Methods

destroy() → {Promise}

Aborts all network requests and destroys worker.
Source:
Returns:
A promise that is resolved after destruction activity is completed.
Type
Promise

then(onFulfilled, onRejected) → {Promise}

Registers callbacks to indicate the document loading completion.
Parameters:
Name Type Description
onFulfilled function The callback for the loading completion.
onRejected function The callback for the loading failure.
Source:
Returns:
A promise that is resolved after the onFulfilled or onRejected callback.
Type
Promise