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Diffstat (limited to 'libs/hwui/CanvasState.h')
| -rw-r--r-- | libs/hwui/CanvasState.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libs/hwui/CanvasState.h b/libs/hwui/CanvasState.h index 4db5ed2..8e4a4d3 100644 --- a/libs/hwui/CanvasState.h +++ b/libs/hwui/CanvasState.h @@ -62,12 +62,13 @@ public: * Renderer interface. Drawing and recording classes that include a CanvasState will have * different use cases: * - * Drawing subclasses (i.e. OpenGLRenderer) can query attributes (such as transform) or hook into - * changes (e.g. save/restore) with minimal surface area for manipulating the stack itself. + * Drawing code maintaining canvas state (i.e. OpenGLRenderer) can query attributes (such as + * transform) or hook into changes (e.g. save/restore) with minimal surface area for manipulating + * the stack itself. * - * Recording subclasses (i.e. DisplayListRenderer) can both record and pass through state operations - * to CanvasState, so that not only will querying operations work (getClip/Matrix), but so - * that quickRejection can also be used. + * Recording code maintaining canvas state (i.e. DisplayListCanvas) can both record and pass + * through state operations to CanvasState, so that not only will querying operations work + * (getClip/Matrix), but so that quickRejection can also be used. */ class ANDROID_API CanvasState { |