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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 <string> | 8 #include <string> |
9 | 9 |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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126 virtual RenderPass::Id NextContributingRenderPassId(RenderPass::Id id) const; | 126 virtual RenderPass::Id NextContributingRenderPassId(RenderPass::Id id) const; |
127 | 127 |
128 virtual void UpdateTilePriorities() {} | 128 virtual void UpdateTilePriorities() {} |
129 | 129 |
130 virtual ScrollbarLayerImpl* ToScrollbarLayer(); | 130 virtual ScrollbarLayerImpl* ToScrollbarLayer(); |
131 | 131 |
132 // Returns true if this layer has content to draw. | 132 // Returns true if this layer has content to draw. |
133 void SetDrawsContent(bool draws_content); | 133 void SetDrawsContent(bool draws_content); |
134 bool DrawsContent() const { return draws_content_; } | 134 bool DrawsContent() const { return draws_content_; } |
135 | 135 |
| 136 void SetHideLayerAndSubtree(bool hide); |
| 137 bool hide_layer_and_subtree() const { return hide_layer_and_subtree_; } |
| 138 |
136 bool force_render_surface() const { return force_render_surface_; } | 139 bool force_render_surface() const { return force_render_surface_; } |
137 void SetForceRenderSurface(bool force) { force_render_surface_ = force; } | 140 void SetForceRenderSurface(bool force) { force_render_surface_ = force; } |
138 | 141 |
139 void SetAnchorPoint(gfx::PointF anchor_point); | 142 void SetAnchorPoint(gfx::PointF anchor_point); |
140 gfx::PointF anchor_point() const { return anchor_point_; } | 143 gfx::PointF anchor_point() const { return anchor_point_; } |
141 | 144 |
142 void SetAnchorPointZ(float anchor_point_z); | 145 void SetAnchorPointZ(float anchor_point_z); |
143 float anchor_point_z() const { return anchor_point_z_; } | 146 float anchor_point_z() const { return anchor_point_z_; } |
144 | 147 |
145 void SetBackgroundColor(SkColor background_color); | 148 void SetBackgroundColor(SkColor background_color); |
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511 bool contents_opaque_; | 514 bool contents_opaque_; |
512 float opacity_; | 515 float opacity_; |
513 gfx::PointF position_; | 516 gfx::PointF position_; |
514 bool preserves_3d_; | 517 bool preserves_3d_; |
515 bool use_parent_backface_visibility_; | 518 bool use_parent_backface_visibility_; |
516 bool draw_checkerboard_for_missing_tiles_; | 519 bool draw_checkerboard_for_missing_tiles_; |
517 gfx::Transform sublayer_transform_; | 520 gfx::Transform sublayer_transform_; |
518 gfx::Transform transform_; | 521 gfx::Transform transform_; |
519 | 522 |
520 bool draws_content_; | 523 bool draws_content_; |
| 524 bool hide_layer_and_subtree_; |
521 bool force_render_surface_; | 525 bool force_render_surface_; |
522 | 526 |
523 // Set for the layer that other layers are fixed to. | 527 // Set for the layer that other layers are fixed to. |
524 bool is_container_for_fixed_position_layers_; | 528 bool is_container_for_fixed_position_layers_; |
525 // This property is effective when | 529 // This property is effective when |
526 // is_container_for_fixed_position_layers_ == true, | 530 // is_container_for_fixed_position_layers_ == true, |
527 gfx::Vector2dF fixed_container_size_delta_; | 531 gfx::Vector2dF fixed_container_size_delta_; |
528 | 532 |
529 LayerPositionConstraint position_constraint_; | 533 LayerPositionConstraint position_constraint_; |
530 | 534 |
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570 // Group of properties that need to be computed based on the layer tree | 574 // Group of properties that need to be computed based on the layer tree |
571 // hierarchy before layers can be drawn. | 575 // hierarchy before layers can be drawn. |
572 DrawProperties<LayerImpl, RenderSurfaceImpl> draw_properties_; | 576 DrawProperties<LayerImpl, RenderSurfaceImpl> draw_properties_; |
573 | 577 |
574 DISALLOW_COPY_AND_ASSIGN(LayerImpl); | 578 DISALLOW_COPY_AND_ASSIGN(LayerImpl); |
575 }; | 579 }; |
576 | 580 |
577 } // namespace cc | 581 } // namespace cc |
578 | 582 |
579 #endif // CC_LAYERS_LAYER_IMPL_H_ | 583 #endif // CC_LAYERS_LAYER_IMPL_H_ |
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