diff options
Diffstat (limited to 'chromium/ui/compositor/paint_context.h')
| -rw-r--r-- | chromium/ui/compositor/paint_context.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/chromium/ui/compositor/paint_context.h b/chromium/ui/compositor/paint_context.h index bc17c50f46b..96385275c43 100644 --- a/chromium/ui/compositor/paint_context.h +++ b/chromium/ui/compositor/paint_context.h @@ -29,7 +29,8 @@ class COMPOSITOR_EXPORT PaintContext { // |invalidation|. PaintContext(cc::DisplayItemList* list, float device_scale_factor, - const gfx::Rect& invalidation); + const gfx::Rect& invalidation, + bool is_pixel_canvas); // Clone a PaintContext with an additional |offset|. PaintContext(const PaintContext& other, const gfx::Vector2d& offset); @@ -46,6 +47,13 @@ class COMPOSITOR_EXPORT PaintContext { // invalid. bool CanCheckInvalid() const { return !invalidation_.IsEmpty(); } + // The device scale of the frame being painted. + float device_scale_factor() const { return device_scale_factor_; } + + // Returns true if the paint commands are recorded at pixel size instead of + // DIP. + bool is_pixel_canvas() const { return is_pixel_canvas_; } + // When true, the |bounds| touches an invalidated area, so should be // re-painted. When false, re-painting can be skipped. Bounds should be in // the local space with offsets up to the painting root in the PaintContext. @@ -94,6 +102,8 @@ class COMPOSITOR_EXPORT PaintContext { // Offset from the PaintContext to the space of the paint root and the // |invalidation_|. gfx::Vector2d offset_; + // If enabled, the paint commands are recorded at pixel size. + const bool is_pixel_canvas_; #if DCHECK_IS_ON() // Used to verify that the |invalidation_| is only used to compare against |