create a project plan for testing requirements related to the issue

[peschwartz]

Identify requirements related to the issue. If the requirements are not documented yet, try to de-
scribe them based on code reviews and existing test cases. Create a project plan for testing these
requirements, and working on the issue.

[peschwartz]

Next, the font definition on each platform needs to be modified to allow for these keywords when specifying font sizes. Again, you can follow CSS here; whatever "normal" font size is on each platform, each bump up/down should be about 20% larger/smaller. This will vary on each platform; on Cocoa, "normal" is 12pt; but on Android, "normal" is widget-specific, and specified in sp (14sp on button, for example).

Requirement 1: The system should allow keywords for specifying font sizes in Android
Requirement 2: There should be testing for Android font size keywords
Requirement 3: Allow keywords for specifying font sizes in Cocoa
Requirement 4: There should be testing for Cocoa font size keywords
Requirement 5: Allow keywords for specifying font sizes in GTK
Requirement 6: There should be testing for GTK font size keywords
Requirement 7: Allow keywords for specifying font sizes in iOS
Requirement 8: There should be testing for IOS font size keywords
Requirement 9: Allow keywords for specifying font sizes in Windows
Requirement 10: There should be testing for Windows font size keywords