flutter_flutter/examples/platform_view/ios/Runner/PlatformViewController.m
Ian Hickson e768c92fbc
Add many more global analyses. (#47875)
* Update packages.

* Add many more global analyses.

* Catch trailing spaces and trailing newlines in all text files.
  Before we were only checking newly added files, but that means we
  missed some.

* Port the trailing spaces logic to work on Windows too.

* Correct all the files with trailing spaces and newlines.

* Refactor some of the dev/bots logic into a utils.dart library.
  Notably, the "exit" and "print" shims for testing are now usable
  from test.dart, analyze.dart, and run_command.dart.

* Add an "exitWithError" function that prints the red lines and
  then exits. This is the preferred way to exit from test.dart,
  analyze.dart, and run_command.dart.

* More consistency in the output of analyze.dart.

* Refactor analyze.dart to use the _allFiles file enumerating logic
  more widely.

* Add some double-checking logic to the _allFiles logic to catch
  cases where changes to that logic end up catching fewer files
  than expected (helps prevent future false positives).

* Add a check to prevent new binary files from being added to
  the repository. Grandfather in the binaries that we've already
  added.

* Update all the dependencies (needed because we now import crypto in
  dev/bots/analyze.dart).
2019-12-30 17:12:19 -08:00

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952 B
Objective-C

// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <Foundation/Foundation.h>
#import "PlatformViewController.h"
@interface PlatformViewController ()
@property (weak, nonatomic) IBOutlet UILabel *incrementLabel;
@end
@implementation PlatformViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self setIncrementLabelText];
}
- (IBAction)handleIncrement:(id)sender {
self.counter++;
[self setIncrementLabelText];
}
- (IBAction)switchToFlutterView:(id)sender {
[self.delegate didUpdateCounter:self.counter];
[self dismissViewControllerAnimated:NO completion:nil];
}
- (void)setIncrementLabelText {
NSString* text = [NSString stringWithFormat:@"Button tapped %d %@.",
self.counter,
(self.counter == 1) ? @"time" : @"times"];
self.incrementLabel.text = text;
}
@end