Index: content/browser/accessibility/browser_accessibility_cocoa.mm |
diff --git a/content/browser/accessibility/browser_accessibility_cocoa.mm b/content/browser/accessibility/browser_accessibility_cocoa.mm |
index 75c3ff1fe831d4e596d28318035c7bd7dabb647b..921acf9a497c202b1e75cd0eb2a745debdabd951 100644 |
--- a/content/browser/accessibility/browser_accessibility_cocoa.mm |
+++ b/content/browser/accessibility/browser_accessibility_cocoa.mm |
@@ -134,7 +134,7 @@ NSDictionary* attributeToMethodNameMap = nil; |
- (void)detach { |
if (browserAccessibility_) { |
NSAccessibilityUnregisterUniqueIdForUIElement(self); |
- browserAccessibility_ = NULL; |
+ browserAccessibility_ = nullptr; |
} |
} |
@@ -332,7 +332,7 @@ NSDictionary* attributeToMethodNameMap = nil; |
- (NSNumber*)focused { |
BrowserAccessibilityManager* manager = browserAccessibility_->manager(); |
NSNumber* ret = [NSNumber numberWithBool: |
- manager->GetFocus(NULL) == browserAccessibility_]; |
+ manager->GetFocus(nullptr) == browserAccessibility_]; |
return ret; |
} |
@@ -387,7 +387,7 @@ NSDictionary* attributeToMethodNameMap = nil; |
- (NSString*)invalid { |
base::string16 invalidUTF; |
if (!browserAccessibility_->GetHtmlAttribute("aria-invalid", &invalidUTF)) |
- return NULL; |
+ return nullptr; |
NSString* invalid = base::SysUTF16ToNSString(invalidUTF); |
if ([invalid isEqualToString:@"false"] || |
[invalid isEqualToString:@""]) { |