Upstream Chrome on iOS source code [6/11].

ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.mm

Index: ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.mm
diff --git a/ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.mm b/ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.mm
new file mode 100644
index 0000000000000000000000000000000000000000..74fb81bf973cd03547cebe621ec735c0338a53b5
--- /dev/null
+++ b/ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.mm
@@ -0,0 +1,81 @@
+// Copyright 2014 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.
+
+#include "ios/chrome/browser/ui/ntp/recent_tabs/views/show_full_history_view.h"
+
+#include "components/strings/grit/components_strings.h"
+#import "ios/chrome/browser/ui/ntp/recent_tabs/views/views_utils.h"
+#include "ios/chrome/browser/ui/rtl_geometry.h"
+#import "ios/chrome/browser/ui/uikit_ui_util.h"
+#import "ios/third_party/material_roboto_font_loader_ios/src/src/MaterialRobotoFontLoader.h"
+#import "ui/base/l10n/l10n_util.h"
+
+#if !defined(__has_feature) || !__has_feature(objc_arc)
+#error "This file requires ARC support."
+#endif
+
+namespace {
+
+// Desired height of the view.
+const CGFloat kDesiredHeight = 48;
+
+}  // namespace
+
+@implementation ShowFullHistoryView
+
+- (instancetype)initWithFrame:(CGRect)aRect {
+  self = [super initWithFrame:aRect];
+  if (self) {
+    UIImageView* icon = [[UIImageView alloc] initWithImage:nil];
+    [icon setTranslatesAutoresizingMaskIntoConstraints:NO];
+    [icon setImage:[UIImage imageNamed:@"ntp_opentabs"]];
+
+    UILabel* label = [[UILabel alloc] initWithFrame:CGRectZero];
+    [label setTranslatesAutoresizingMaskIntoConstraints:NO];
+    [label setFont:[[MDFRobotoFontLoader sharedInstance] regularFontOfSize:16]];
+    [label setTextAlignment:NSTextAlignmentNatural];
+    [label setTextColor:recent_tabs::GetTextColorGray()];
+    [label setText:l10n_util::GetNSString(IDS_HISTORY_SHOWFULLHISTORY_LINK)];
+    [label setBackgroundColor:[UIColor whiteColor]];
+
+    [self addSubview:icon];
+    [self addSubview:label];
+
+    self.isAccessibilityElement = YES;
+    self.accessibilityLabel = [label accessibilityLabel];
+    self.accessibilityTraits |= UIAccessibilityTraitButton;
+
+    NSDictionary* viewsDictionary = @{
+      @"icon" : icon,
+      @"label" : label,
+    };
+    NSArray* constraints =
+        @[ @"H:|-56-[icon(==16)]-16-[label]-(>=16)-|", @"V:[icon(==16)]" ];
+    ApplyVisualConstraintsWithOptions(constraints, viewsDictionary,
+                                      LayoutOptionForRTLSupport(), self);
+    [self addConstraint:[NSLayoutConstraint
+                            constraintWithItem:icon
+                                     attribute:NSLayoutAttributeCenterY
+                                     relatedBy:NSLayoutRelationEqual
+                                        toItem:self
+                                     attribute:NSLayoutAttributeCenterY
+                                    multiplier:1.0
+                                      constant:0]];
+    [self addConstraint:[NSLayoutConstraint
+                            constraintWithItem:label
+                                     attribute:NSLayoutAttributeCenterY
+                                     relatedBy:NSLayoutRelationEqual
+                                        toItem:self
+                                     attribute:NSLayoutAttributeCenterY
+                                    multiplier:1.0
+                                      constant:0]];
+  }
+  return self;
+}
+
++ (CGFloat)desiredHeightInUITableViewCell {
+  return kDesiredHeight;
+}
+
+@end