消除因适配不同系统版本调用过期API的警告

TZImagePickerController/TZImagePickerController/TZImagePickerController.m

@@ -52,7 +52,10 @@
     if (iOS9Later) {
         barItem = [UIBarButtonItem appearanceWhenContainedInInstancesOfClasses:@[[TZImagePickerController class]]];
     } else {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
         barItem = [UIBarButtonItem appearanceWhenContainedIn:[TZImagePickerController class], nil];
+#pragma clang diagnostic pop
     }
     NSMutableDictionary *textAttrs = [NSMutableDictionary dictionary];
     textAttrs[NSForegroundColorAttributeName] = [UIColor whiteColor];
@@ -63,7 +66,10 @@
 - (void)viewWillAppear:(BOOL)animated {
     [super viewWillAppear:animated];
     _originStatusBarStyle = [UIApplication sharedApplication].statusBarStyle;
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
     [UIApplication sharedApplication].statusBarStyle = iOS7Later ? UIStatusBarStyleLightContent : UIStatusBarStyleBlackOpaque;
+#pragma clang diagnostic pop
 }
 
 - (void)viewWillDisappear:(BOOL)animated {
@@ -164,7 +170,10 @@
         [alertController addAction:[UIAlertAction actionWithTitle:@"我知道了" style:UIAlertActionStyleDefault handler:nil]];
         [self presentViewController:alertController animated:YES completion:nil];
     } else {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
         [[[UIAlertView alloc] initWithTitle:title message:nil delegate:nil cancelButtonTitle:@"我知道了" otherButtonTitles:nil, nil] show];
+#pragma clang diagnostic pop
     }
 }
 
@@ -270,7 +279,11 @@
         backButton.titleLabel.font = [UIFont systemFontOfSize:15];
         [backButton addTarget:self action:@selector(popViewControllerAnimated:) forControlEvents:UIControlEventTouchUpInside];
         UIBarButtonItem* backButtonItem = [[UIBarButtonItem alloc] initWithCustomView:backButton];
+        
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
         backButtonItem.style = UIBarButtonItemStyleBordered;
+#pragma clang diagnostic pop
         self.topViewController.navigationItem.backBarButtonItem = backButtonItem;
         
         /**