[ObjC ARC] Converts ios/chrome/browser/find_in_page:find_in_page to ARC.Automatically generated A…

ios/chrome/browser/find_in_page/find_in_page_model.h

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef IOS_CHROME_BROWSER_FIND_IN_PAGE_FIND_IN_PAGE_MODEL_H_
 #define IOS_CHROME_BROWSER_FIND_IN_PAGE_FIND_IN_PAGE_MODEL_H_
 
 #include <CoreGraphics/CoreGraphics.h>
 #import <Foundation/Foundation.h>
 
 // This is a simplified version of find_tab_helper.cc.
 @interface FindInPageModel : NSObject
 
 // Should find in page be displayed.
 @property(nonatomic, assign) BOOL enabled;
 
 // The current search string.
-@property(nonatomic, readonly) NSString* text;
+@property(copy, nonatomic, readonly) NSString* text;
 
 // The number of matches for |text|.
 @property(nonatomic, readonly) NSUInteger matches;
 
 // The currently higlighted index.
 @property(nonatomic, readonly) NSUInteger currentIndex;
 
 // The content offset needed to display the |currentIndex| match.
 @property(nonatomic, readonly) CGPoint currentPoint;
 
 // Update the query string and the number of matches.
 - (void)updateQuery:(NSString*)query matches:(NSUInteger)matches;
 // Update the current match index and its found position.
 - (void)updateIndex:(NSInteger)index atPoint:(CGPoint)point;
 
 @end
 
 #endif  // IOS_CHROME_BROWSER_FIND_IN_PAGE_FIND_IN_PAGE_MODEL_H_