Wire up VideoDecodePerfHistory to VideoDecodeStatsRecorder and DB.
Associates the VideoDecodePerfHistory with the BrowserContext so users
can clear just their history via chrome://settings/clearBrowsingData.
VideoDecodePerfHistory connected in //content rather than //chrome to
facilitate easy use by embedders (e.g. webview).
Bug: 695264
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_site_isolation
Change-Id: Ic9fec3a7a450a3be49e231c919db227ac837b3c3
Reviewed-on: https://chromium-review.googlesource.com/707840
Commit-Queue: Chrome Cunningham <[email protected]>
Reviewed-by: Dale Curtis <[email protected]>
Reviewed-by: Charlie Reis <[email protected]>
Reviewed-by: John Abd-El-Malek <[email protected]>
Cr-Commit-Position: refs/heads/master@{#512390}diff --git a/content/browser/browser_context.cc b/content/browser/browser_context.cc
index a3ce764..0e4d5ff 100644
--- a/content/browser/browser_context.cc
+++ b/content/browser/browser_context.cc
@@ -15,6 +15,7 @@
#include "base/base64.h"
#include "base/command_line.h"
+#include "base/files/file_path.h"
#include "base/guid.h"
#include "base/lazy_instance.h"
#include "base/logging.h"
@@ -41,6 +42,8 @@
#include "content/public/common/content_switches.h"
#include "content/public/common/service_manager_connection.h"
#include "content/public/common/service_names.mojom.h"
+#include "media/mojo/services/video_decode_perf_history.h"
+#include "media/mojo/services/video_decode_stats_db_impl.h"
#include "net/cookies/cookie_store.h"
#include "net/ssl/channel_id_service.h"
#include "net/ssl/channel_id_store.h"
@@ -84,6 +87,7 @@
const char kServiceManagerConnection[] = "service-manager-connection";
const char kServiceUserId[] = "service-user-id";
const char kStoragePartitionMapKeyName[] = "content_storage_partition_map";
+const char kVideoDecodePerfHistoryId[] = "video-decode-perf-history";
#if defined(OS_CHROMEOS)
const char kMountPointsKey[] = "mount_points";
@@ -580,4 +584,22 @@
return salt;
}
+media::VideoDecodePerfHistory* BrowserContext::GetVideoDecodePerfHistory() {
+ media::VideoDecodePerfHistory* decode_history =
+ static_cast<media::VideoDecodePerfHistory*>(
+ GetUserData(kVideoDecodePerfHistoryId));
+
+ // Lazily created. Note, this does not trigger loading the DB from disk. That
+ // occurs later upon first VideoDecodePerfHistory API request that requires DB
+ // access. DB operations will not block the UI thread.
+ if (!decode_history) {
+ auto db_factory = std::make_unique<media::VideoDecodeStatsDBImplFactory>(
+ GetPath().Append(FILE_PATH_LITERAL("VideoDecodeStats")));
+ decode_history = new media::VideoDecodePerfHistory(std::move(db_factory));
+ SetUserData(kVideoDecodePerfHistoryId, base::WrapUnique(decode_history));
+ }
+
+ return decode_history;
+}
+
} // namespace content
