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WebAPI/WebPrintAPI: Difference between revisions
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* Use points as metric for printing (72 points per inch) | * Use points as metric for printing (72 points per inch) | ||
* Use of "px" doesn't make sense. Therefore they are forbidden (e.g. in font-size="12px") - use "pt" instead. | * Use of "px" doesn't make sense. Therefore they are forbidden (e.g. in font-size="12px") - use "pt" instead. | ||
* Use of ctx.putImageData(...) and ctx.getImageData(...) doesn't make sense as there might not be something like "pixels" on the printer backend. | |||
* Open Questions | * Open Questions | ||
** What is (0,0)? The top left corner of the physical page OR of the page taking into account the print margin? | ** What is (0,0)? The top left corner of the physical page OR of the page taking into account the print margin? | ||