Move ios/ui/suggestions to ios/ui/content_suggestions

ios/chrome/browser/ui/content_suggestions/content_suggestions_article_item.mm

 // Copyright 2017 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.
 
-#import "ios/chrome/browser/ui/suggestions/suggestions_article_item.h"
+#import "ios/chrome/browser/ui/content_suggestions/content_suggestions_article_item.h"
 
 #import "ios/chrome/browser/ui/uikit_ui_util.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 namespace {
 const CGFloat kImageSize = 100;
 }
 
-@interface SuggestionsArticleItem ()
+@interface ContentSuggestionsArticleItem ()
 
 @property(nonatomic, copy) NSString* title;
 @property(nonatomic, copy) NSString* subtitle;
 @property(nonatomic, strong) UIImage* image;
 
 @end
 
-@implementation SuggestionsArticleItem
+@implementation ContentSuggestionsArticleItem
 
 @synthesize title = _title;
 @synthesize subtitle = _subtitle;
 @synthesize image = _image;
 
 - (instancetype)initWithType:(NSInteger)type
                        title:(NSString*)title
                     subtitle:(NSString*)subtitle
                        image:(UIImage*)image {
   self = [super initWithType:type];
   if (self) {
-    self.cellClass = [SuggestionsArticleCell class];
+    self.cellClass = [ContentSuggestionsArticleCell class];
     _title = [title copy];
     _subtitle = [subtitle copy];
     _image = image;
   }
   return self;
 }
 
-- (void)configureCell:(SuggestionsArticleCell*)cell {
+- (void)configureCell:(ContentSuggestionsArticleCell*)cell {
   [super configureCell:cell];
   cell.titleLabel.text = _title;
   cell.subtitleLabel.text = _subtitle;
   cell.imageView.image = _image;
 }
 
 @end
 
-@implementation SuggestionsArticleCell
+@implementation ContentSuggestionsArticleCell
 
 @synthesize titleLabel = _titleLabel;
 @synthesize subtitleLabel = _subtitleLabel;
 @synthesize imageView = _imageView;
 
 - (instancetype)initWithFrame:(CGRect)frame {
   self = [super initWithFrame:frame];
   if (self) {
     _titleLabel = [[UILabel alloc] initWithFrame:CGRectZero];
     _subtitleLabel = [[UILabel alloc] initWithFrame:CGRectZero];
@@ skipping 41 matching lines @@
   // changes, for instance on screen rotation.
   CGFloat parentWidth = CGRectGetWidth(self.contentView.bounds);
   self.subtitleLabel.preferredMaxLayoutWidth = parentWidth - kImageSize - 3 * 8;
 
   // Re-layout with the new preferred width to allow the label to adjust its
   // height.
   [super layoutSubviews];
 }
 
 @end