Cross Reference: /external/chromium_org/cc/trees/tree

Lines Matching refs:layer
15 #include "cc/layers/layer.h"
90                                              LayerType* layer,
92   scoped_ptr<LayerImpl> layer_impl = old_layers->take(layer->id());
95     layer_impl = layer->CreateLayerImpl(tree_impl);
97   (*new_layers)[layer->id()] = layer_impl.get();
105     LayerType* layer,
107   if (!layer)
111       ReuseOrCreateLayerImpl(new_layers, old_layers, layer, tree_impl);
114   for (size_t i = 0; i < layer->children().size(); ++i) {
116         new_layers, old_layers, layer->child_at(i), tree_impl));
120       new_layers, old_layers, layer->mask_layer(), tree_impl));
122       new_layers, old_layers, layer->replica_layer(), tree_impl));
130     Layer* layer,
133       new_layers, old_layers, layer, tree_impl);
139     LayerImpl* layer,
142       new_layers, old_layers, layer, tree_impl);
148     LayerType* layer) {
149   if (!layer)
152   for (size_t i = 0; i < layer->children().size(); ++i) {
154         LayerType, ScrollbarLayerType>(new_layers, layer->child_at(i));
157   ScrollbarLayerType* scrollbar_layer = layer->ToScrollbarLayer();
162       new_layers->find(layer->id());
173                                            Layer* layer) {
175       new_layers, layer);
179                                            LayerImpl* layer) {
182       ScrollbarLayerImplBase>(new_layers, layer);
188     LayerType* layer,
191   if (!layer) {
196   DCHECK_EQ(layer->id(), layer_impl->id());
198   bool push_layer = layer->needs_push_properties();
200       layer->descendant_needs_push_properties();
203     layer->PushPropertiesTo(layer_impl);
204   else if (layer->ToScrollbarLayer())
205     layer->ToScrollbarLayer()->PushScrollClipPropertiesTo(layer_impl);
209     PushPropertiesInternal(layer->mask_layer(),
212     PushPropertiesInternal(layer->replica_layer(),
217     DCHECK_EQ(layer->children().size(), impl_children.size());
219     for (size_t i = 0; i < layer->children().size(); ++i) {
220       PushPropertiesInternal(layer->child_at(i),
225     // When PushPropertiesTo completes for a layer, it may still keep
226     // its needs_push_properties() state if the layer must push itself
230     layer->num_dependents_need_push_properties_ =
235                             layer->needs_push_properties();
239 static void CheckScrollAndClipPointersRecursive(Layer* layer,
241   DCHECK_EQ(!!layer, !!layer_impl);
242   if (!layer)
247   // tree because it's been removed but not deleted. In this case, the layer
250   DCHECK(!layer_impl->scroll_parent() || !!layer->scroll_parent());
251   DCHECK(!layer_impl->clip_parent() || !!layer->clip_parent());
252   DCHECK(!layer_impl->scroll_children() || !!layer->scroll_children());
253   DCHECK(!layer_impl->clip_children() || !!layer->clip_children());
256     DCHECK_EQ(layer->scroll_parent()->id(), layer_impl->scroll_parent()->id());
259     DCHECK_EQ(layer->clip_parent()->id(), layer_impl->clip_parent()->id());
262     for (std::set<Layer*>::iterator it = layer->scroll_children()->begin();
263          it != layer->scroll_children()->end();
265       DCHECK_EQ((*it)->scroll_parent(), layer);
276     for (std::set<Layer*>::iterator it = layer->clip_children()->begin();
277          it != layer->clip_children()->end();
279       DCHECK_EQ((*it)->clip_parent(), layer);
289   for (size_t i = 0u; i < layer->children().size(); ++i) {
290     CheckScrollAndClipPointersRecursive(layer->child_at(i),
295 void TreeSynchronizer::PushProperties(Layer* layer,
299       layer, layer_impl, &num_dependents_need_push_properties);
301   CheckScrollAndClipPointersRecursive(layer, layer_impl);
305 void TreeSynchronizer::PushProperties(LayerImpl* layer, LayerImpl* layer_impl) {
308       layer, layer_impl, &num_dependents_need_push_properties);