diff options
Diffstat (limited to 'chrome/browser/history/top_sites.cc')
| -rw-r--r-- | chrome/browser/history/top_sites.cc | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/chrome/browser/history/top_sites.cc b/chrome/browser/history/top_sites.cc index 90399b1..fd23865 100644 --- a/chrome/browser/history/top_sites.cc +++ b/chrome/browser/history/top_sites.cc @@ -15,6 +15,8 @@ namespace history { // How many top sites to store in the cache. static const int kTopSitesNumber = 20; static const int kDaysOfHistory = 90; +static const int64 kUpdateIntervalSecs = 15; // TODO(Nik): come up + // with an algorithm for timing. TopSites::TopSites(Profile* profile) : profile_(profile), mock_history_service_(NULL) { @@ -23,9 +25,12 @@ TopSites::TopSites(Profile* profile) : profile_(profile), TopSites::~TopSites() { } -bool TopSites::Init() { +void TopSites::Init() { // TODO(brettw) read the database here. - return true; + + // Start the one-shot timer. + timer_.Start(base::TimeDelta::FromSeconds(kUpdateIntervalSecs), this, + &TopSites::StartQueryForMostVisited); } bool TopSites::SetPageThumbnail(const GURL& url, @@ -70,6 +75,16 @@ MostVisitedURLList TopSites::GetMostVisitedURLs() { return top_sites_; } +bool TopSites::GetPageThumbnail(const GURL& url, RefCountedBytes** data) const { + std::map<GURL, Images>::const_iterator found = top_images_.find(url); + if (found == top_images_.end()) + return false; // No thumbnail for this URL. + + Images image = found->second; + *data = image.thumbnail.get(); + return true; +} + void TopSites::StoreMostVisited(MostVisitedURLList* most_visited) { lock_.AssertAcquired(); // TODO(brettw) filter for blacklist! |