Adds memory cache logging, and updates disk cache logging.

Memory and disk cache use the same set of events, with the same parameters (Though the disk cache has a couple events the memory cache does not).  Most disk cache events were renamed so as to no longer imply a connection to the disk cache, and all disk cache-related NetLog parameter class definitions were moved to a new file, since they're shared by both entry type.

BUG=59382
TEST=none
Review URL: http://codereview.chromium.org/6613027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@78572 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 4 deletions

diff --git a/net/disk_cache/mem_backend_impl.cc b/net/disk_cache/mem_backend_impl.cc
index 1122bca..c2f0438 100644
--- a/net/disk_cache/mem_backend_impl.cc
+++ b/net/disk_cache/mem_backend_impl.cc
@@ -28,7 +28,8 @@ int LowWaterAdjust(int high_water) {
 
 namespace disk_cache {
 
-MemBackendImpl::MemBackendImpl() : max_size_(0), current_size_(0) {}
+MemBackendImpl::MemBackendImpl(net::NetLog* net_log)
+    : max_size_(0), current_size_(0), net_log_(net_log) {}
 
 MemBackendImpl::~MemBackendImpl() {
   EntryMap::iterator it = entries_.begin();
@@ -40,8 +41,8 @@ MemBackendImpl::~MemBackendImpl() {
 }
 
 // Static.
-Backend* MemBackendImpl::CreateBackend(int max_bytes) {
-  MemBackendImpl* cache = new MemBackendImpl();
+Backend* MemBackendImpl::CreateBackend(int max_bytes, net::NetLog* net_log) {
+  MemBackendImpl* cache = new MemBackendImpl(net_log);
   cache->SetMaxSize(max_bytes);
   if (cache->Init())
     return cache;
@@ -204,7 +205,7 @@ bool MemBackendImpl::CreateEntry(const std::string& key, Entry** entry) {
     return false;
 
   MemEntryImpl* cache_entry = new MemEntryImpl(this);
-  if (!cache_entry->CreateEntry(key)) {
+  if (!cache_entry->CreateEntry(key, net_log_)) {
     delete entry;
     return false;
   }