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| Deletions are marked like this. | Additions are marked like this. |
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| * display technology. * navigation structures and interactions. * message display characteristics. |
* Display technology. * Navigation structures and interactions. * Message display characteristics. |
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| Within a page, the mobile elements that will be found and discussed throughout this book are: Wrapper, Components, Widgets | == Mobile Display Elements == === Message Display Characteristics === '''Legibility''': Refers to the ease with which the elements (letters, numbers, symbols, etc.) can be detected and discriminated from one another. * Font Design * Upper/lower case * Letter height * X-height * Stroke width/weight * Letter/line spacing * Contrast * Illumination/luminance '''Conspicuity''': In addition to involving legibility, it also implies other display characteristics. It is nicely summed up by the notion of signal/noise ratio–the ease with which a given piece of information is detectable in the presence of other competing information. |
A Page is the area that occupies the entire viewport of the screen during its current state. It organizes information while considering:
- Display technology.
- Navigation structures and interactions.
- Message display characteristics.
Mobile Display Elements
Message Display Characteristics
Legibility: Refers to the ease with which the elements (letters, numbers, symbols, etc.) can be detected and discriminated from one another.
- Font Design
- Upper/lower case
- Letter height
- X-height
- Stroke width/weight
- Letter/line spacing
- Contrast
- Illumination/luminance
Conspicuity: In addition to involving legibility, it also implies other display characteristics. It is nicely summed up by the notion of signal/noise ratio–the ease with which a given piece of information is detectable in the presence of other competing information.