C
MCU.Config.fontHeapPrealloc
Controls preallocation of the heap buffer used by the font engine.
Description
The fontHeapPrealloc property either enables or disables the preallocation of the heap buffer used by the font engine.
It is set to true by default.
Note: This property is relevant only for the Monotype Spark font engine. See Text Rendering and Fonts for font engine-specific details.
Usage
MCU.Config {
fontHeapPrealloc: false
}Since
This property was introduced in QmlProject API 1.3 .
See also Text Rendering and Fonts and QUL_FONT_HEAP_PREALLOC.
Available under certain Qt licenses.
Find out more.
