Cleanup: Remove unused code from json_schema_compiler.

Review URL: https://codereview.chromium.org/851943002

Cr-Commit-Position: refs/heads/master@{#311856}

2 files changed, 0 insertions, 61 deletions

diff --git a/tools/json_schema_compiler/util.h b/tools/json_schema_compiler/util.h
index a7e0a6e..ae0aca2 100644
--- a/tools/json_schema_compiler/util.h
+++ b/tools/json_schema_compiler/util.h
@@ -60,20 +60,6 @@ bool PopulateArrayFromList(
   return true;
 }
 
-// Populates |out| with |from|.|name|. Returns false if there is no list at
-// the specified key or if the list has anything other than |T|.
-template <class T>
-bool PopulateArrayFromDictionary(
-    const base::DictionaryValue& from,
-    const std::string& name,
-    std::vector<T>* out) {
-  const base::ListValue* list = NULL;
-  if (!from.GetListWithoutPathExpansion(name, &list))
-    return false;
-
-  return PopulateArrayFromList(*list, out);
-}
-
 // Creates a new vector containing |list| at |out|. Returns
 // true on success or if there is nothing at the specified key. Returns false
 // if anything other than a list of |T| is at the specified key.
@@ -94,29 +80,6 @@ bool PopulateOptionalArrayFromList(
   return true;
 }
 
-// Creates a new vector containing |from|.|name| at |out|. Returns
-// true on success or if there is nothing at the specified key. Returns false
-// if anything other than a list of |T| is at the specified key.
-template <class T>
-bool PopulateOptionalArrayFromDictionary(
-    const base::DictionaryValue& from,
-    const std::string& name,
-    scoped_ptr<std::vector<T> >* out) {
-  const base::ListValue* list = NULL;
-  {
-    const base::Value* maybe_list = NULL;
-    // Since |name| is optional, its absence is acceptable. However, anything
-    // other than a ListValue is not.
-    if (!from.GetWithoutPathExpansion(name, &maybe_list))
-      return true;
-    if (!maybe_list->IsType(base::Value::TYPE_LIST))
-      return false;
-    list = static_cast<const base::ListValue*>(maybe_list);
-  }
-
-  return PopulateOptionalArrayFromList(*list, out);
-}
-
 // Appends a Value newly created from |from| to |out|. These used by template
 // specializations of |Set(Optional)ArrayToList|.
 void AddItemToList(const int from, base::ListValue* out);
diff --git a/tools/json_schema_compiler/util_cc_helper.py b/tools/json_schema_compiler/util_cc_helper.py
index 0e41abf..ee5d6f5 100644
--- a/tools/json_schema_compiler/util_cc_helper.py
+++ b/tools/json_schema_compiler/util_cc_helper.py
@@ -12,30 +12,6 @@ class UtilCCHelper(object):
   def __init__(self, type_manager):
     self._type_manager = type_manager
 
-  def PopulateArrayFromDictionary(self, array_prop, src, name, dst):
-    """Generates code to get an array from a src.name into dst.
-
-    src: DictionaryValue*
-    dst: std::vector or scoped_ptr<std::vector>
-    """
-    prop = array_prop.item_type
-    sub = {
-        'namespace': _API_UTIL_NAMESPACE,
-        'name': name,
-        'src': src,
-        'dst': dst,
-    }
-
-    sub['type'] = self._type_manager.GetCppType(prop),
-    if array_prop.optional:
-      val = ('%(namespace)s::PopulateOptionalArrayFromDictionary'
-          '(*%(src)s, "%(name)s", &%(dst)s)')
-    else:
-      val = ('%(namespace)s::PopulateArrayFromDictionary'
-          '(*%(src)s, "%(name)s", &%(dst)s)')
-
-    return val % sub
-
   def PopulateArrayFromList(self, src, dst, optional):
     """Generates code to get an array from src into dst.