Mobile/Projects/Reflow on zoom

Tracking

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Goals

• When zooming in on text content, the text readjusts (reflows) to fit the screen so a user does not need to pan the screen to read the larger text

Specifications

• Reflow on Zoom initiated only when a user double taps (and not when a user pinches)
• Reflow to feel smooth and not abrupt
• Reflow should centre around the 'double tap' in order to zoom in on the intended content
• Zooming in on images should not trigger a reflow
  • (jwir3): I thought we wanted to reflow regardless of what the user clicks on. The rationale for this is if the user zooms into an image/preformatted text/etc..., we want them to be able to read the text surrounding the image when they pan without zooming out and zooming back in.

User stories

• As a user, when I double-tap on text on a part of a page, the page zooms in at a comfortable level and the text and images reflows naturally around this zoomed-in area without the need to scroll horizontally, so I can easily and fluidly read and hone in on areas of the page that I am reading.

Quality criteria

1. All user stories are satisfied
2. All specifications are met