1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.tools.traces.component
18 
19 import android.tools.traces.surfaceflinger.Layer
20 import android.tools.traces.wm.Activity
21 import android.tools.traces.wm.WindowContainer
22 import java.util.function.Predicate
23 
24 class EdgeExtensionComponentMatcher : IComponentMatcher {
25     /** {@inheritDoc} */
windowMatchesAnyOfnull26     override fun windowMatchesAnyOf(windows: Collection<WindowContainer>): Boolean {
27         // Doesn't have a window component only layers
28         return false
29     }
30 
31     /** {@inheritDoc} */
activityMatchesAnyOfnull32     override fun activityMatchesAnyOf(activities: Collection<Activity>): Boolean {
33         // Doesn't have a window component only layers
34         return false
35     }
36 
37     /** {@inheritDoc} */
layerMatchesAnyOfnull38     override fun layerMatchesAnyOf(layers: Collection<Layer>): Boolean {
39         return layers.any {
40             if (it.name.contains("bbq-wrapper")) {
41                 val parent = it.parent ?: return false
42                 return layerMatchesAnyOf(parent)
43             }
44 
45             return it.name.contains("Left Edge Extension") ||
46                 it.name.contains("Right Edge Extension")
47         }
48     }
49 
50     /** {@inheritDoc} */
checknull51     override fun check(
52         layers: Collection<Layer>,
53         condition: Predicate<Collection<Layer>>,
54     ): Boolean = condition.test(layers.filter { layerMatchesAnyOf(it) })
55 
56     /** {@inheritDoc} */
toActivityIdentifiernull57     override fun toActivityIdentifier(): String {
58         throw NotImplementedError(
59             "toActivityIdentifier() is not implemented on EdgeExtensionComponentMatcher"
60         )
61     }
62 
63     /** {@inheritDoc} */
toWindowIdentifiernull64     override fun toWindowIdentifier(): String {
65         throw NotImplementedError(
66             "toWindowName() is not implemented on EdgeExtensionComponentMatcher"
67         )
68     }
69 
70     /** {@inheritDoc} */
toLayerIdentifiernull71     override fun toLayerIdentifier(): String {
72         return "EdgeExtensionLayer"
73     }
74 }
75