1. CSS3 image-orientation

    CSS property used generally to fix the intended orientation of an image. This can be done using 90 degree increments or based on the image's EXIF data using the "from-image" value.

  2. CSS text-orientation

    The CSS `text-orientation` property specifies the orientation of text within a line. Current values only have an effect in vertical typographic modes (defined with the `writing-mode` property)

  3. DeviceOrientation & DeviceMotion events

    API for detecting orientation and motion events from the device running the browser.

  4. Orientation Sensor

    Defines a base orientation sensor interface and concrete sensor subclasses to monitor the device’s physical orientation in relation to a stationary three dimensional Cartesian coordinate system.

  5. Screen Orientation

    Provides the ability to read the screen orientation state, to be informed when this state changes, and to be able to lock the screen orientation to a specific state.

  6. absoluteorientationsensor api

  7. csspagedescriptors api: page-orientation

  8. deviceorientationevent api

  9. deviceorientationevent api: absolute

  10. deviceorientationevent api: alpha

  11. deviceorientationevent api: beta

  12. deviceorientationevent api: `deviceorientationevent()` constructor

  13. deviceorientationevent api: gamma

  14. deviceorientationevent api: `requestpermission()` static method

  15. gamepadpose api: orientation

  16. orientationsensor api

  17. orientationsensor api: populatematrix

  18. orientationsensor api: quaternion

  19. pannernode api: orientationx

  20. pannernode api: orientationy

  21. pannernode api: orientationz

  22. screenorientation api

  23. screenorientation api: angle

  24. screenorientation api: `change` event

  25. screenorientation api: lock

  26. screenorientation api: type

  27. screenorientation api: unlock

  28. screen api: orientation

  29. screen api: `orientationchange` event

  30. vrpose api: orientation

  31. window api: orientation

  32. window api: `orientationchange` event

  33. xrcubelayer api: orientation

  34. xrrigidtransform api: orientation

  35. css at-rule: `@media`: `orientation` media feature

  36. css at-rule: `@page`: `page-orientation` descriptor

  37. css property: glyph-orientation-vertical

  38. css property: image-orientation: from-image

  39. css property: image-orientation: none

  40. css property: text-orientation: mixed

  41. css property: text-orientation: sideways

  42. css property: text-orientation: upright

  43. html element: iframe: sandbox: `sandbox="allow-orientation-lock"`

  44. webapp: orientation

  45. global_attributes: glyph-orientation-horizontal

  46. global_attributes: glyph-orientation-vertical