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MDL-48685 core_useragent: Correct IE 5.0 issues

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This commit is contained in:
Andrew Nicols
2015-01-27 08:37:18 +08:00
parent f53e024291
commit 7956f0c3af
2 changed files with 11 additions and 12 deletions
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lib/classes/useragent.php
+7 -7
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@@ -176,12 +176,12 @@ class core_useragent {
}
}
if ($this->is_useragent_mobile()) {
$this->devicetype = 'mobile';
$this->devicetype = self::DEVICETYPE_MOBILE;
} else if ($this->is_useragent_tablet()) {
$this->devicetype = 'tablet';
} else if (substr($this->useragent, 0, 34) === 'Mozilla/4.0 (compatible; MSIE 6.0;') {
// Safe way to check for IE6 and not get false positives for some IE 7/8 users.
$this->devicetype = 'legacy';
$this->devicetype = self::DEVICETYPE_TABLET;
} else if (self::check_ie_version('0') && !self::check_ie_version('7.0')) {
// IE 6 and before are considered legacy.
$this->devicetype = self::DEVICETYPE_LEGACY;
} else {
$this->devicetype = self::DEVICETYPE_DEFAULT;
}
@@ -884,7 +884,7 @@ class core_useragent {
if ($instance->useragent === false) {
// Can't be sure, just say no.
$instance->supportssvg = false;
} else if (self::is_ie() and !self::check_ie_version('9')) {
} else if (self::check_ie_version('0') and !self::check_ie_version('9')) {
// IE < 9 doesn't support SVG. Say no.
$instance->supportssvg = false;
} else if (self::is_ie() and !self::check_ie_version('10') and self::check_ie_compatibility_view()) {
@@ -911,7 +911,7 @@ class core_useragent {
*/
public static function supports_json_contenttype() {
// Modern browsers other than IE correctly supports 'application/json' media type.
if (!self::is_ie()) {
if (!self::check_ie_version('0')) {
return true;
}