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Side by Side Diff: content/browser/service_worker/service_worker_context_request_handler.cc

Issue 515753003: Add ServiceWorker timing information on the popup panel in DevTools's Network tab (2/2) (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase Created 6 years, 3 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/service_worker/service_worker_context_request_handler. h" 5 #include "content/browser/service_worker/service_worker_context_request_handler. h"
6 6
7 #include "base/time/time.h"
7 #include "content/browser/service_worker/service_worker_context_core.h" 8 #include "content/browser/service_worker/service_worker_context_core.h"
8 #include "content/browser/service_worker/service_worker_provider_host.h" 9 #include "content/browser/service_worker/service_worker_provider_host.h"
9 #include "content/browser/service_worker/service_worker_read_from_cache_job.h" 10 #include "content/browser/service_worker/service_worker_read_from_cache_job.h"
10 #include "content/browser/service_worker/service_worker_storage.h" 11 #include "content/browser/service_worker/service_worker_storage.h"
11 #include "content/browser/service_worker/service_worker_version.h" 12 #include "content/browser/service_worker/service_worker_version.h"
12 #include "content/browser/service_worker/service_worker_write_to_cache_job.h" 13 #include "content/browser/service_worker/service_worker_write_to_cache_job.h"
13 #include "net/base/load_flags.h" 14 #include "net/base/load_flags.h"
14 #include "net/url_request/url_request.h" 15 #include "net/url_request/url_request.h"
15 16
16 namespace content { 17 namespace content {
(...skipping 65 matching lines...) Expand 10 before | Expand all | Expand 10 after
82 return new ServiceWorkerReadFromCacheJob( 83 return new ServiceWorkerReadFromCacheJob(
83 request, network_delegate, context_, response_id); 84 request, network_delegate, context_, response_id);
84 } 85 }
85 86
86 // NULL means use the network. 87 // NULL means use the network.
87 return NULL; 88 return NULL;
88 } 89 }
89 90
90 void ServiceWorkerContextRequestHandler::GetExtraResponseInfo( 91 void ServiceWorkerContextRequestHandler::GetExtraResponseInfo(
91 bool* was_fetched_via_service_worker, 92 bool* was_fetched_via_service_worker,
92 GURL* original_url_via_service_worker) const { 93 GURL* original_url_via_service_worker,
94 base::TimeTicks* fetch_start_time,
95 base::TimeTicks* fetch_ready_time,
96 base::TimeTicks* fetch_end_time) const {
93 *was_fetched_via_service_worker = false; 97 *was_fetched_via_service_worker = false;
94 *original_url_via_service_worker = GURL(); 98 *original_url_via_service_worker = GURL();
95 } 99 }
96 100
97 bool ServiceWorkerContextRequestHandler::ShouldAddToScriptCache( 101 bool ServiceWorkerContextRequestHandler::ShouldAddToScriptCache(
98 const GURL& url) { 102 const GURL& url) {
99 // We only write imports that occur during the initial eval. 103 // We only write imports that occur during the initial eval.
100 if (version_->status() != ServiceWorkerVersion::NEW && 104 if (version_->status() != ServiceWorkerVersion::NEW &&
101 version_->status() != ServiceWorkerVersion::INSTALLING) { 105 version_->status() != ServiceWorkerVersion::INSTALLING) {
102 return false; 106 return false;
103 } 107 }
104 return version_->script_cache_map()->Lookup(url) == 108 return version_->script_cache_map()->Lookup(url) ==
105 kInvalidServiceWorkerResponseId; 109 kInvalidServiceWorkerResponseId;
106 } 110 }
107 111
108 bool ServiceWorkerContextRequestHandler::ShouldReadFromScriptCache( 112 bool ServiceWorkerContextRequestHandler::ShouldReadFromScriptCache(
109 const GURL& url, int64* response_id_out) { 113 const GURL& url, int64* response_id_out) {
110 // We don't read from the script cache until the version is INSTALLED. 114 // We don't read from the script cache until the version is INSTALLED.
111 if (version_->status() == ServiceWorkerVersion::NEW || 115 if (version_->status() == ServiceWorkerVersion::NEW ||
112 version_->status() == ServiceWorkerVersion::INSTALLING) 116 version_->status() == ServiceWorkerVersion::INSTALLING)
113 return false; 117 return false;
114 *response_id_out = version_->script_cache_map()->Lookup(url); 118 *response_id_out = version_->script_cache_map()->Lookup(url);
115 return *response_id_out != kInvalidServiceWorkerResponseId; 119 return *response_id_out != kInvalidServiceWorkerResponseId;
116 } 120 }
117 121
118 } // namespace content 122 } // namespace content
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