[utils] Remove of unused functions ValidateMethod and ValidateArguments

ValidateMethod and ValidateArguments functions located in utils_api.js are not used anywhere in Web API code.

[Verification] Grep search does not find any occurences of those
functions.

Change-Id: Ifad5f7005e82fb31e1c44c73dbed3a363d25d4ad
Signed-off-by: Arkadiusz Pietraszek <a.pietraszek@samsung.com>

diff --git a/src/utils/utils_api.js b/src/utils/utils_api.js
index 21241f12001a51f73245da3b4dddeafc7d2fbfed..5fb5376597311e9e8675e960efc4a8237e431822 100644 (file)
--- a/src/utils/utils_api.js
+++ b/src/utils/utils_api.js
@@ -17,17 +17,6 @@ if (typeof window != 'undefined') {
     _global = global;
 }
 
-/**
- * @deprecated Used only by validateArguments()
- */
-var signature_to_type = {
-    n: 'number',
-    f: 'function',
-    b: 'boolean',
-    s: 'string',
-    o: 'object'
-};
-
 /**
  * @brief CommonListenerManager constructor function.
  * @param nativeMgr NativeManager handle.
@@ -263,52 +252,6 @@ Utils.prototype.repackFilter = function(filter) {
     return null;
 };
 
-/**
- * @deprecated You should use xwalk.utils.validator.validateMethod() instead.
- */
-Utils.prototype.validateArguments = function(signature, args) {
-    var full_args = Array.prototype.slice.call(args);
-
-    // After '?' everything is optional.
-    var mandatory_len =
-        signature.indexOf('?') === -1 ? signature.length : signature.indexOf('?');
-
-    if (full_args.length < mandatory_len) return false;
-
-    // Mandatory arguments.
-    for (var i = 0; i < mandatory_len; i++) {
-        if (
-            typeof full_args[i] !== signature_to_type[signature[i]] ||
-            full_args[i] === null
-        )
-            return false;
-    }
-
-    // Optional args may be null.
-    for (var i = mandatory_len; i < full_args.length && i < signature.length - 1; i++) {
-        if (
-            full_args[i] !== null &&
-            typeof full_args[i] !== signature_to_type[signature[i + 1]]
-        )
-            return false;
-    }
-
-    return true;
-};
-
-Utils.prototype.validateObject = function(object, signature, attributes) {
-    for (var i = 0; i < signature.length; i++) {
-        if (
-            object.hasOwnProperty(attributes[i]) &&
-            typeof object[attributes[i]] !== signature_to_type[signature[i]]
-        ) {
-            return false;
-        }
-    }
-
-    return true;
-};
-
 Utils.prototype.getPkgApiVersion = function() {
     var result = native_.callSync('UtilsGetPkgApiVersion');
     if (native_.isFailure(result)) {
@@ -1083,13 +1026,6 @@ Validator.prototype.validateArgs = function(a, d) {
     return args;
 };
 
-/**
- * @deprecated Use validateArgs() instead.
- */
-Validator.prototype.validateMethod = function(a, d) {
-    return this.validateArgs(a, d);
-};
-
 /**
  * Use this helper to ensure that constructor is invoked by "new" operator.
  *