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Unified Diff: cc/trees/layer_tree_impl.h

Issue 2707243005: Discard compositor frames from unloaded web content (Closed)
Patch Set: Add default value for source ID in frame metadata Created 3 years, 9 months ago
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Index: cc/trees/layer_tree_impl.h
diff --git a/cc/trees/layer_tree_impl.h b/cc/trees/layer_tree_impl.h
index 09cd850fd801180228c5337bd2c1bea13c56f586..02c6e994d3d680dbdfe9df53c335b6183ff03d08 100644
--- a/cc/trees/layer_tree_impl.h
+++ b/cc/trees/layer_tree_impl.h
@@ -229,6 +229,9 @@ class CC_EXPORT LayerTreeImpl {
return painted_device_scale_factor_;
}
+ void set_content_source_id(uint32_t id) { content_source_id_ = id; }
+ uint32_t content_source_id() { return content_source_id_; }
+
void SetDeviceColorSpace(const gfx::ColorSpace& device_color_space);
const gfx::ColorSpace& device_color_space() const {
return device_color_space_;
@@ -495,6 +498,8 @@ class CC_EXPORT LayerTreeImpl {
float painted_device_scale_factor_;
gfx::ColorSpace device_color_space_;
+ uint32_t content_source_id_;
+
scoped_refptr<SyncedElasticOverscroll> elastic_overscroll_;
std::unique_ptr<OwnedLayerImplList> layers_;
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