Revert "Revert "Language names via intl library.""

This reverts commit 4f35efa0bad4ae6489b63f3eebafe6542d654094.

1 files changed, 99 insertions, 0 deletions

diff --git a/library/intl/src/Country/CountryInterface.php b/library/intl/src/Country/CountryInterface.php
new file mode 100644
index 000000000..245a49be9
--- /dev/null
+++ b/library/intl/src/Country/CountryInterface.php
@@ -0,0 +1,99 @@
+<?php
+
+namespace CommerceGuys\Intl\Country;
+
+interface CountryInterface
+{
+    /**
+     * Gets the two-letter country code.
+     *
+     * @return string
+     */
+    public function getCountryCode();
+
+    /**
+     * Sets the two-letter country code.
+     *
+     * @param string $countryCode The two-letter country code.
+     */
+    public function setCountryCode($countryCode);
+
+    /**
+     * Gets the country name.
+     *
+     * Note that certain locales have incomplete translations, in which
+     * case the english version of the country name is used instead.
+     *
+     * @return string
+     */
+    public function getName();
+
+    /**
+     * Sets the country name.
+     *
+     * @param string $name The country name.
+     */
+    public function setName($name);
+
+    /**
+     * Gets the three-letter country code.
+     *
+     * Note that not every country has a three-letter code.
+     * CLDR lists "Canary Islands" (IC) and "Ceuta and Melilla" (EA)
+     * as separate countries, even though they are formally a part of Spain
+     * and have no three-letter or numeric ISO codes.
+     *
+     * @return string|null
+     */
+    public function getThreeLetterCode();
+
+    /**
+     * Sets the three-letter country code.
+     *
+     * @param string $threeLetterCode The three-letter country code.
+     */
+    public function setThreeLetterCode($threeLetterCode);
+
+    /**
+     * Gets the numeric country code.
+     *
+     * The numeric code has three digits, and the first one can be a zero,
+     * hence the need to pass it around as a string.
+     *
+     * Note that not every country has a numeric code.
+     * CLDR lists "Canary Islands" (IC) and "Ceuta and Melilla" (EA)
+     * as separate countries, even though they are formally a part of Spain
+     * and have no three-letter or numeric ISO codes.
+     * "Ascension Island" (AE) also has no numeric code, even though it has a
+     * three-letter code.
+     *
+     * @return string|null
+     */
+    public function getNumericCode();
+
+    /**
+     * Sets the numeric country code.
+     *
+     * @param string $numericCode The numeric country code.
+     */
+    public function setNumericCode($numericCode);
+
+    /**
+     * Gets the country telephone code.
+     *
+     * Also known as the calling code.
+     *
+     * Note that not every country has a telephone code.
+     * Right now Tristan da Cunha (TI) is the only such example.
+     *
+     * @return string|null
+     */
+    public function getTelephoneCode();
+
+    /**
+     * Sets the country telephone code.
+     *
+     * @param string $telephoneCode The telephone code.
+     */
+    public function setTelephoneCode($telephoneCode);
+}