| -- |
| -- Copyright 2021 The Android Open Source Project |
| -- |
| -- Licensed under the Apache License, Version 2.0 (the "License"); |
| -- you may not use this file except in compliance with the License. |
| -- You may obtain a copy of the License at |
| -- |
| -- https://www.apache.org/licenses/LICENSE-2.0 |
| -- |
| -- Unless required by applicable law or agreed to in writing, software |
| -- distributed under the License is distributed on an "AS IS" BASIS, |
| -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| -- See the License for the specific language governing permissions and |
| -- limitations under the License. |
| -- |
| -- Get all chrome processes and threads tables set up. |
| SELECT RUN_METRIC('chrome/chrome_processes.sql'); |
| |
| -- When working on InputLatency events we need to ensure we have all the events |
| -- from the browser, renderer, and GPU processes. This query isn't quite |
| -- perfect. In system tracing we could have 3 browser processes all in the |
| -- background and this would match, but for now its the best we can do (renderer |
| -- and GPU names on android are quite complicated, but this should filter 99% |
| -- (citation needed) of what we want. |
| -- |
| -- See b/151077536 for historical context. |
| DROP VIEW IF EXISTS sufficient_chrome_processes; |
| CREATE VIEW sufficient_chrome_processes AS |
| SELECT |
| CASE WHEN ( |
| SELECT COUNT(*) FROM chrome_process) = 0 |
| THEN |
| FALSE |
| ELSE ( |
| SELECT COUNT(*) >= 3 FROM ( |
| SELECT name FROM chrome_process |
| WHERE |
| name GLOB "Browser" |
| OR name GLOB "Renderer" |
| OR name GLOB "Gpu" |
| OR name GLOB 'com.android.chrome*' |
| OR name GLOB 'com.chrome.beta*' |
| OR name GLOB 'com.chrome.dev*' |
| OR name GLOB 'com.chrome.canary*' |
| OR name GLOB 'com.google.android.apps.chrome*' |
| OR name GLOB 'org.chromium.chrome*' |
| GROUP BY name |
| )) END AS have_enough_chrome_processes; |
