1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Mirror of blink::WebCache::ResourceTypeStat.
6 // Note: These are size_t in blink.
7 struct ResourceTypeStat {
11 uint64 decoded_size = 0;
14 // Blink resource cache statistics. Mirror of
15 // blink::WebCache::ResourceTypeStats.
16 struct ResourceTypeStats {
17 ResourceTypeStat images;
18 ResourceTypeStat css_style_sheets;
19 ResourceTypeStat scripts;
20 ResourceTypeStat xsl_style_sheets;
21 ResourceTypeStat fonts;
22 ResourceTypeStat other;
25 struct ResourceUsageData {
26 // V8 memory usage information.
27 // NOTE: For utility processes, this only reports V8 memory used by the proxy
29 bool reports_v8_stats = false;
30 uint64 v8_bytes_allocated = 0;
31 uint64 v8_bytes_used = 0;
33 // Blink cache information.
34 ResourceTypeStats? web_cache_stats;
37 interface ResourceUsageReporter {
38 GetUsageData() => (ResourceUsageData data);