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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CC_LAYERS_LAYER_IMPL_H_ | 5 #ifndef CC_LAYERS_LAYER_IMPL_H_ |
6 #define CC_LAYERS_LAYER_IMPL_H_ | 6 #define CC_LAYERS_LAYER_IMPL_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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569 | 569 |
570 bool has_will_change_transform_hint_ : 1; | 570 bool has_will_change_transform_hint_ : 1; |
571 bool needs_push_properties_ : 1; | 571 bool needs_push_properties_ : 1; |
572 bool scrollbars_hidden_ : 1; | 572 bool scrollbars_hidden_ : 1; |
573 | 573 |
574 // The needs_show_scrollbars_ bit tracks a pending request from Blink to show | 574 // The needs_show_scrollbars_ bit tracks a pending request from Blink to show |
575 // the overlay scrollbars. It's set on the scroll layer (not the scrollbar | 575 // the overlay scrollbars. It's set on the scroll layer (not the scrollbar |
576 // layers) and consumed by LayerTreeImpl::PushPropertiesTo during activation. | 576 // layers) and consumed by LayerTreeImpl::PushPropertiesTo during activation. |
577 bool needs_show_scrollbars_ : 1; | 577 bool needs_show_scrollbars_ : 1; |
578 | 578 |
579 // This is set for layers that have a property because of which they are not | |
580 // drawn (singular transforms), but they can become visible soon (the property | |
581 // is being animated). For this reason, while these layers are not drawn, they | |
582 // are still rasterized. | |
579 bool raster_even_if_not_in_rsll_ : 1; | 583 bool raster_even_if_not_in_rsll_ : 1; |
jaydasika
2017/05/24 22:17:55
nit : we don't have a rsll anymore. Maybe this sho
Khushal
2017/05/25 02:52:59
Yeah, that's better. I'll change it.
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580 | 584 |
581 DISALLOW_COPY_AND_ASSIGN(LayerImpl); | 585 DISALLOW_COPY_AND_ASSIGN(LayerImpl); |
582 }; | 586 }; |
583 | 587 |
584 } // namespace cc | 588 } // namespace cc |
585 | 589 |
586 #endif // CC_LAYERS_LAYER_IMPL_H_ | 590 #endif // CC_LAYERS_LAYER_IMPL_H_ |
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