Omnibox metrics logging patch splitout, part 5: Add TypeToString() helpers. One of these is unused for the moment.

Review URL: http://codereview.chromium.org/10657

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@5307 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 36 insertions, 0 deletions

diff --git a/chrome/browser/autocomplete/autocomplete.cc b/chrome/browser/autocomplete/autocomplete.cc
index 5e9b083..e2c89c1 100644
--- a/chrome/browser/autocomplete/autocomplete.cc
+++ b/chrome/browser/autocomplete/autocomplete.cc
@@ -53,6 +53,22 @@ AutocompleteInput::AutocompleteInput(const std::wstring& text,
     text_.erase(0, 1);
 }
 
+// static
+std::string AutocompleteInput::TypeToString(Type type) {
+  switch (type) {
+    case INVALID:       return "invalid";
+    case UNKNOWN:       return "unknown";
+    case REQUESTED_URL: return "requested-url";
+    case URL:           return "url";
+    case QUERY:         return "query";
+    case FORCED_QUERY:  return "forced-query";
+
+    default:
+      NOTREACHED();
+      return std::string();
+  }
+}
+
 //static
 AutocompleteInput::Type AutocompleteInput::Parse(const std::wstring& text,
                                                  const std::wstring& desired_tld,
@@ -250,6 +266,20 @@ AutocompleteMatch::AutocompleteMatch(AutocompleteProvider* provider,
 }
 
 // static
+std::string AutocompleteMatch::TypeToString(Type type) {
+  switch (type) {
+    case URL:            return "url";
+    case KEYWORD:        return "keyword";
+    case SEARCH:         return "search";
+    case HISTORY_SEARCH: return "history";
+
+    default:
+      NOTREACHED();
+      return std::string();
+  }
+}
+
+// static
 bool AutocompleteMatch::MoreRelevant(const AutocompleteMatch& elem1,
                                      const AutocompleteMatch& elem2) {
   // For equal-relevance matches, we sort alphabetically, so that providers
diff --git a/chrome/browser/autocomplete/autocomplete.h b/chrome/browser/autocomplete/autocomplete.h
index ad4c138..1c94cf9 100644
--- a/chrome/browser/autocomplete/autocomplete.h
+++ b/chrome/browser/autocomplete/autocomplete.h
@@ -162,6 +162,9 @@ class AutocompleteInput {
                     bool prefer_keyword,
                     bool synchronous_only);
 
+  // Converts |type| to a string representation.  Used in logging.
+  static std::string TypeToString(Type type);
+
   // Parses |text| and returns the type of input this will be interpreted as.
   // The components of the input are stored in the output parameter |parts|.
   static Type Parse(const std::wstring& text,
@@ -301,6 +304,9 @@ struct AutocompleteMatch {
                     int relevance,
                     bool deletable);
 
+  // Converts |type| to a string representation.  Used in logging.
+  static std::string TypeToString(Type type);
+
   // Comparison function for determining when one match is better than another.
   static bool MoreRelevant(const AutocompleteMatch& elem1,
                            const AutocompleteMatch& elem2);