diff options
| author | ericroman@google.com <ericroman@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-06-12 00:49:38 +0000 |
|---|---|---|
| committer | ericroman@google.com <ericroman@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-06-12 00:49:38 +0000 |
| commit | 8a00f00ab5d68ffcc998fd04d2ca343af7cdf190 (patch) | |
| tree | fd464ba49db4271c76c1cf8f769a22120ad631af /chrome/browser/net/dns_global.cc | |
| parent | 77ae132c1bfdd986228b6f1c0d8c63baa441afdf (diff) | |
| download | chromium_src-8a00f00ab5d68ffcc998fd04d2ca343af7cdf190.zip chromium_src-8a00f00ab5d68ffcc998fd04d2ca343af7cdf190.tar.gz chromium_src-8a00f00ab5d68ffcc998fd04d2ca343af7cdf190.tar.bz2 | |
* Avoid doing concurrent DNS resolves of the same hostname in HostResolver.
* Add a 1 minute cache for host resolves.
* Refactor HostResolver to handle multiple requests.
* Make HostResolver a dependency of URLRequestContext. operate the HostResolver
in async mode for proxy resolver (bridging to IO thread).
TEST=unittests
BUG=13163
Review URL: http://codereview.chromium.org/118100
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18236 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/net/dns_global.cc')
| -rw-r--r-- | chrome/browser/net/dns_global.cc | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/chrome/browser/net/dns_global.cc b/chrome/browser/net/dns_global.cc index 5aaa471..c54b14d 100644 --- a/chrome/browser/net/dns_global.cc +++ b/chrome/browser/net/dns_global.cc @@ -429,14 +429,11 @@ static net::HostResolver* global_host_resolver = NULL; net::HostResolver* GetGlobalHostResolver() { // Called from UI thread. if (!global_host_resolver) { - // TODO(eroman): -#if 0 static const size_t kMaxHostCacheEntries = 100; static const size_t kHostCacheExpirationSeconds = 60; // 1 minute. global_host_resolver = new net::HostResolver( kMaxHostCacheEntries, kHostCacheExpirationSeconds * 1000); -#endif } return global_host_resolver; } @@ -444,8 +441,6 @@ net::HostResolver* GetGlobalHostResolver() { void FreeGlobalHostResolver() { if (global_host_resolver) { // Called from IO thread. - DCHECK_EQ(MessageLoop::current(), - g_browser_process->io_thread()->message_loop()); delete global_host_resolver; global_host_resolver = NULL; } |