| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| module mojom; |
| |
| // Mirror of blink::WebCache::ResourceTypeStat. |
| // Note: These are size_t in blink. |
| struct ResourceTypeStat { |
| uint64 count = 0; |
| uint64 size = 0; |
| uint64 live_size = 0; |
| uint64 decoded_size = 0; |
| }; |
| |
| // Blink resource cache statistics. Mirror of |
| // blink::WebCache::ResourceTypeStats. |
| struct ResourceTypeStats { |
| ResourceTypeStat images; |
| ResourceTypeStat css_style_sheets; |
| ResourceTypeStat scripts; |
| ResourceTypeStat xsl_style_sheets; |
| ResourceTypeStat fonts; |
| ResourceTypeStat other; |
| }; |
| |
| struct ResourceUsageData { |
| // V8 memory usage information. |
| // NOTE: For utility processes, this only reports V8 memory used by the proxy |
| // resolver. |
| bool reports_v8_stats = false; |
| uint64 v8_bytes_allocated = 0; |
| uint64 v8_bytes_used = 0; |
| |
| // Blink cache information. |
| ResourceTypeStats? web_cache_stats; |
| }; |
| |
| interface ResourceUsageReporter { |
| GetUsageData() => (ResourceUsageData data); |
| }; |