Google Inc.

Lindsay Grace Hall

Jeffrey De Blanc Palm

Victoria Hsiao-tsung Chou Fritz

Michael Owen Thomas

Luiz Do Amaral De Franca Pereira Filho

Steven Joseph Saviano

Gregory George Galante

Systems and methods are disclosed herein for caching structural elements of electronic documents. A plurality of indices is stored in a data store. The plurality of indices corresponds to locations within an electronic document of portions of a stylized sub-element. A mutation to the electronic document is received and it is determined that the mutation pertains to a style of the stylized sub-element. Based on the mutation and the plurality of indices, the stylized sub-element is updated, and the portions of the updated stylized sub-element are caused to be displayed at a user device using a different style.

Systems and methods for caching structural elements of electronic documents

Systems and methods are disclosed herein for caching structural elements of electronic documents. A plurality of indices is stored in a database. The plurality of indices corresponds to locations within an electronic document of portions of a structural element. A mutation to the electronic document is received. Based on the plurality of indices, it is determined that the mutation modifies the structural element. Based on the determination, the structural element is updated. The updated structural element is displayed at a user device.

Systems and methods may include updating subsets of elements of electronic documents. Associations of types of mutations, mutation locations, and subsets to update are stored in a database. A mutation to the element is received, and a type and location of the mutation are determined. Based on a stored association, a subset of the element is determined. The determined subset is associated with the determined type and determined location. The element is updated by updating the subset, and the updated element is displayed on a user device.

Systems and methods for updating subsets of elements of electronic documents

Systems and methods are disclosed herein for copying inherited properties between electronic documents. An input to copy a source child element from a source application editing a source document is received. The source child element inherits a value of a property from another element. An input to paste the copied element into a destination document edited by destination application is received. The copied element is pasted into the destination document. The destination application retrieves instructions to determine a destination child value of the property and uses the instructions to determine the destination child value. The destination child value is consistent with the value which would have been determined had the copied element been pasted into the source document.

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Brooklyn, NY, United States of America

Lindsay Grace Hall