![]() Your perspective will be different from theirs and they will be the ones to deem it accessible or not. The Global privacy settings page controls whether. For more from Adobe on this see: Flash Player Help and How to manage and disable Local Shared Objects. local shared objects) as well control how often Adobe checks for updates to the Flash player. Test the accessibility with actual users. The Adobe Flash Player Settings Manager are web pages that let you configure Flash cookies (a.k.a. Use the validation tools that Flash provides. Test use of webpages with only the keyboard without a screen reader, as pages react differently to the keyboard when a reader is not running.ģ. Test the content by using a screen reader.Ģ. Volume controls can also be implemented to lower the audio so that the screen reader can be heard clearly.ġ. Allow the user control by the use of pause and play shortcuts on the keyboard. That audio can interfere with the screen reader. Try to avoid music that automatically plays when the page loads. Shortcuts should be assigned to commonly used keys for easier access. These keyboard shortcuts will assist those with mobility impairments as well as users of screen readers. Keyboard shortcuts reduce the number of keystrokes used to perform tasks. ![]() It is important for users to be able to navigate a video using only the keyboard and not just the mouse. Reading order can be controlled by limiting the size of the movie, using ActionScript, or using offstage content. ![]() Screen readers do not read in the traditional order of left to right and top to bottom. To combat this problem, Adobe created a "Halt Flash Events" keystroke (Alt+Shift+M) that suspends Flash notifications.įlash also allows designers to hide animation from assistive technologies. This causes a problem when websites have a poorly designed advertisement banner at the top of the page which is constantly looping. When screen readers sense a refresh, they start reading over from the top of the page, a unique feature of Flash content. Keep in mind that logos are not text and a screen reader will not read them, so a text equivalent is necessary.Ĭontent in animations is constantly changing and may trick the screen reader into thinking that the page refreshed. In graphic elements, however, a text equivalent is necessary for the screen reader to recognize it. Text within a movie is exposed by default when using Adobe Flash Player 10 because it takes advantage of Microsoft Active Accessibility. For example, names for icons and text equivalents for animations. Text equivalents must be provided for any graphics in Flash Professional CS5.
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