This commit is contained in:
Paul DiPietro 2016-12-09 03:29:04 -08:00 коммит произвёл Rui Marinho
Родитель 29a1529b7f
Коммит c4b1c88f50
17 изменённых файлов: 50 добавлений и 257 удалений

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@ -169,9 +169,7 @@ namespace Xamarin.Forms.Platform.iOS
_scroller = new UIScrollView(new RectangleF(0, 0, width, height));
_scroller.ScrollsToTop = false;
_scroller.ShowsHorizontalScrollIndicator = false;
if (Forms.IsiOS8OrNewer)
_scroller.PreservesSuperviewLayoutMargins = true;
_scroller.PreservesSuperviewLayoutMargins = true;
ContentView.AddSubview(_scroller);
}
@ -299,11 +297,8 @@ namespace Xamarin.Forms.Platform.iOS
}
var frame = _moreButton.Frame;
if (!Forms.IsiOS8OrNewer)
{
var container = _moreButton.Superview;
frame = new RectangleF(container.Frame.X, 0, frame.Width, frame.Height);
}
var container = _moreButton.Superview;
frame = new RectangleF(container.Frame.X, 0, frame.Width, frame.Height);
var x = frame.X - _scroller.ContentOffset.X;

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@ -24,12 +24,6 @@ namespace Xamarin.Forms
//Preserve GetCallingAssembly
static readonly bool nevertrue = false;
static bool? s_isiOS7OrNewer;
static bool? s_isiOS8OrNewer;
static bool? s_isiOS9OrNewer;
static Forms()
{
if (nevertrue)
@ -38,36 +32,6 @@ namespace Xamarin.Forms
public static bool IsInitialized { get; private set; }
internal static bool IsiOS7OrNewer
{
get
{
if (!s_isiOS7OrNewer.HasValue)
s_isiOS7OrNewer = UIDevice.CurrentDevice.CheckSystemVersion(7, 0);
return s_isiOS7OrNewer.Value;
}
}
internal static bool IsiOS8OrNewer
{
get
{
if (!s_isiOS8OrNewer.HasValue)
s_isiOS8OrNewer = UIDevice.CurrentDevice.CheckSystemVersion(8, 0);
return s_isiOS8OrNewer.Value;
}
}
internal static bool IsiOS9OrNewer
{
get
{
if (!s_isiOS9OrNewer.HasValue)
s_isiOS9OrNewer = UIDevice.CurrentDevice.CheckSystemVersion(9, 0);
return s_isiOS9OrNewer.Value;
}
}
public static void Init()
{
if (IsInitialized)

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@ -46,14 +46,7 @@ namespace Xamarin.Forms.Platform.iOS
if (!PageIsChildOfPlatform(sender))
return;
if (Forms.IsiOS8OrNewer)
{
PresentAlert(arguments);
}
else
{
PresentPre8Alert(arguments);
}
PresentAlert(arguments);
});
MessagingCenter.Subscribe(this, Page.ActionSheetSignalName, (Page sender, ActionSheetArguments arguments) =>
@ -64,16 +57,8 @@ namespace Xamarin.Forms.Platform.iOS
var pageRoot = sender;
while (!Application.IsApplicationOrNull(pageRoot.RealParent))
pageRoot = (Page)pageRoot.RealParent;
var pageRenderer = GetRenderer(pageRoot);
if (Forms.IsiOS8OrNewer)
{
PresentActionSheet(arguments);
}
else
{
PresentPre8ActionSheet(arguments, pageRenderer);
}
PresentActionSheet(arguments);
});
}
@ -452,12 +437,6 @@ namespace Xamarin.Forms.Platform.iOS
alert.PopoverPresentationController.PermittedArrowDirections = 0; // No arrow
}
if(!Forms.IsiOS9OrNewer)
{
// For iOS 8, we need to explicitly set the size of the window
window.Frame = new RectangleF(0, 0, UIScreen.MainScreen.Bounds.Width, UIScreen.MainScreen.Bounds.Height);
}
window.RootViewController.PresentViewController(alert, true, null);
}
@ -491,18 +470,6 @@ namespace Xamarin.Forms.Platform.iOS
await Task.Delay(5);
}
void PresentPre8Alert(AlertArguments arguments)
{
UIAlertView alertView;
if (arguments.Accept != null)
alertView = new UIAlertView(arguments.Title, arguments.Message, null, arguments.Cancel, arguments.Accept);
else
alertView = new UIAlertView(arguments.Title, arguments.Message, null, arguments.Cancel);
alertView.Dismissed += (o, args) => arguments.SetResult(args.ButtonIndex != 0);
alertView.Show();
}
void PresentPre8ActionSheet(ActionSheetArguments arguments, IVisualElementRenderer pageRenderer)
{
var actionSheet = new UIActionSheet(arguments.Title, null, arguments.Cancel, arguments.Destruction,

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@ -82,8 +82,6 @@ namespace Xamarin.Forms.Platform.iOS
UpdateFont();
else if (e.PropertyName == Button.BorderWidthProperty.PropertyName || e.PropertyName == Button.BorderRadiusProperty.PropertyName || e.PropertyName == Button.BorderColorProperty.PropertyName)
UpdateBorder();
else if (e.PropertyName == VisualElement.BackgroundColorProperty.PropertyName)
UpdateBackgroundVisibility();
else if (e.PropertyName == Button.ImageProperty.PropertyName)
UpdateImage();
}
@ -93,18 +91,6 @@ namespace Xamarin.Forms.Platform.iOS
((IButtonController)Element)?.SendClicked();
}
void UpdateBackgroundVisibility()
{
if (Forms.IsiOS7OrNewer)
return;
var model = Element;
var shouldDrawImage = model.BackgroundColor == Color.Default;
foreach (var control in Control.Subviews.Where(sv => !(sv is UILabel)))
control.Alpha = shouldDrawImage ? 1.0f : 0.0f;
}
void UpdateBorder()
{
var uiButton = Control;
@ -115,8 +101,6 @@ namespace Xamarin.Forms.Platform.iOS
uiButton.Layer.BorderWidth = Math.Max(0f, (float)button.BorderWidth);
uiButton.Layer.CornerRadius = button.BorderRadius;
UpdateBackgroundVisibility();
}
void UpdateFont()
@ -142,10 +126,7 @@ namespace Xamarin.Forms.Platform.iOS
UIButton button = Control;
if (button != null && uiimage != null)
{
if (Forms.IsiOS7OrNewer)
button.SetImage(uiimage.ImageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal), UIControlState.Normal);
else
button.SetImage(uiimage, UIControlState.Normal);
button.SetImage(uiimage.ImageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal), UIControlState.Normal);
button.ImageView.ContentMode = UIViewContentMode.ScaleAspectFit;
@ -184,9 +165,7 @@ namespace Xamarin.Forms.Platform.iOS
Control.SetTitleColor(Element.TextColor.ToUIColor(), UIControlState.Normal);
Control.SetTitleColor(Element.TextColor.ToUIColor(), UIControlState.Highlighted);
Control.SetTitleColor(_buttonTextColorDefaultDisabled, UIControlState.Disabled);
if (Forms.IsiOS7OrNewer)
Control.TintColor = Element.TextColor.ToUIColor();
Control.TintColor = Element.TextColor.ToUIColor();
}
}

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@ -22,8 +22,6 @@ namespace Xamarin.Forms.Platform.iOS
public CarouselPageRenderer()
{
if (!Forms.IsiOS7OrNewer)
WantsFullScreenLayout = true;
}
IElementController ElementController => Element as IElementController;

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@ -13,12 +13,7 @@ namespace Xamarin.Forms.Platform.iOS
public override SizeRequest GetDesiredSize(double widthConstraint, double heightConstraint)
{
if (!Forms.IsiOS7OrNewer)
{
// Avoid crash iOS 6. iOS 6, I hate you. Why you no like Infinite size?
return base.GetDesiredSize(Math.Min(widthConstraint, 2000), Math.Min(heightConstraint, 2000));
}
return base.GetDesiredSize(widthConstraint, heightConstraint);
return base.GetDesiredSize(Math.Min(widthConstraint, 2000), Math.Min(heightConstraint, 2000));
}
protected override void Dispose(bool disposing)

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@ -41,7 +41,7 @@ namespace Xamarin.Forms.Platform.iOS
{
try
{
if (UIFont.FamilyNames.Contains(self.FontFamily) && Forms.IsiOS7OrNewer)
if (UIFont.FamilyNames.Contains(self.FontFamily))
{
var descriptor = new UIFontDescriptor().CreateWithFamily(self.FontFamily);
@ -67,12 +67,6 @@ namespace Xamarin.Forms.Platform.iOS
}
if (bold && italic)
{
if (!Forms.IsiOS7OrNewer)
{
// not sure how to make a font both bold and italic in iOS 6, default to bold
return UIFont.BoldSystemFontOfSize(size);
}
var defaultFont = UIFont.SystemFontOfSize(size);
var descriptor = defaultFont.FontDescriptor.CreateWithTraits(UIFontDescriptorSymbolicTraits.Bold | UIFontDescriptorSymbolicTraits.Italic);
return UIFont.FromDescriptor(descriptor, 0);
@ -110,7 +104,7 @@ namespace Xamarin.Forms.Platform.iOS
try
{
UIFont result;
if (UIFont.FamilyNames.Contains(family) && Forms.IsiOS7OrNewer)
if (UIFont.FamilyNames.Contains(family))
{
var descriptor = new UIFontDescriptor().CreateWithFamily(family);
@ -142,13 +136,6 @@ namespace Xamarin.Forms.Platform.iOS
if (bold && italic)
{
var defaultFont = UIFont.SystemFontOfSize(size);
if (!Forms.IsiOS7OrNewer)
{
// not sure how to make a font both bold and italic in iOS 6, default to bold
return UIFont.BoldSystemFontOfSize(size);
}
var descriptor = defaultFont.FontDescriptor.CreateWithTraits(UIFontDescriptorSymbolicTraits.Bold | UIFontDescriptorSymbolicTraits.Italic);
return UIFont.FromDescriptor(descriptor, 0);
}

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@ -184,8 +184,7 @@ namespace Xamarin.Forms.Platform.iOS
{
_tableViewController = new FormsUITableViewController(e.NewElement);
SetNativeControl(_tableViewController.TableView);
if (Forms.IsiOS9OrNewer)
Control.CellLayoutMarginsFollowReadableWidth = false;
Control.CellLayoutMarginsFollowReadableWidth = false;
_insetTracker = new KeyboardInsetTracker(_tableViewController.TableView, () => Control.Window, insets => Control.ContentInset = Control.ScrollIndicatorInsets = insets, point =>
{
@ -370,8 +369,7 @@ namespace Xamarin.Forms.Platform.iOS
}
else
{
if (Forms.IsiOS7OrNewer)
Control.EstimatedRowHeight = 0;
Control.EstimatedRowHeight = 0;
_estimatedRowHeight = true;
}
}
@ -560,10 +558,9 @@ namespace Xamarin.Forms.Platform.iOS
void UpdateRowHeight()
{
var rowHeight = Element.RowHeight;
if (Element.HasUnevenRows && rowHeight == -1 && Forms.IsiOS7OrNewer)
if (Element.HasUnevenRows && rowHeight == -1)
{
if (Forms.IsiOS8OrNewer)
Control.RowHeight = UITableView.AutomaticDimension;
Control.RowHeight = UITableView.AutomaticDimension;
}
else
Control.RowHeight = rowHeight <= 0 ? DefaultRowHeight : rowHeight;
@ -613,9 +610,7 @@ namespace Xamarin.Forms.Platform.iOS
if (List.RowHeight == -1 && cell.Height == -1 && cell is ViewCell)
{
// only doing ViewCell because its the only one that matters (the others dont adjust ANYWAY)
if (Forms.IsiOS8OrNewer)
return UITableView.AutomaticDimension;
return CalculateHeightForCell(tableView, cell);
return UITableView.AutomaticDimension;
}
var renderHeight = cell.RenderHeight;
@ -681,7 +676,7 @@ namespace Xamarin.Forms.Platform.iOS
{
_uiTableViewController = uiTableViewController;
_uiTableView = uiTableViewController.TableView;
_defaultSectionHeight = Forms.IsiOS8OrNewer ? DefaultRowHeight : _uiTableView.SectionHeaderHeight;
_defaultSectionHeight = DefaultRowHeight;
List = list;
List.ItemSelected += OnItemSelected;
UpdateShortNameListener();
@ -1007,8 +1002,7 @@ namespace Xamarin.Forms.Platform.iOS
public FormsUITableViewController(ListView element)
{
if (Forms.IsiOS9OrNewer)
TableView.CellLayoutMarginsFollowReadableWidth = false;
TableView.CellLayoutMarginsFollowReadableWidth = false;
_refresh = new UIRefreshControl();
_refresh.ValueChanged += OnRefreshingChanged;
_list = element;

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@ -182,13 +182,7 @@ namespace Xamarin.Forms.Platform.iOS
{
base.ViewDidLoad();
if (Forms.IsiOS7OrNewer)
{
UpdateTranslucent();
}
else
WantsFullScreenLayout = false;
UpdateTranslucent();
_secondaryToolbar = new SecondaryToolbar { Frame = new RectangleF(0, 0, 320, 44) };
View.Add(_secondaryToolbar);
@ -454,11 +448,6 @@ namespace Xamarin.Forms.Platform.iOS
void UpdateTranslucent()
{
if (!Forms.IsiOS7OrNewer)
{
return;
}
NavigationBar.Translucent = ((NavigationPage)Element).OnThisPlatform().IsNavigationBarTranslucent();
}
@ -571,18 +560,9 @@ namespace Xamarin.Forms.Platform.iOS
{
var barBackgroundColor = ((NavigationPage)Element).BarBackgroundColor;
// Set navigation bar background color
if (Forms.IsiOS7OrNewer)
{
NavigationBar.BarTintColor = barBackgroundColor == Color.Default
? UINavigationBar.Appearance.BarTintColor
: barBackgroundColor.ToUIColor();
}
else
{
NavigationBar.TintColor = barBackgroundColor == Color.Default
? UINavigationBar.Appearance.TintColor
: barBackgroundColor.ToUIColor();
}
NavigationBar.BarTintColor = barBackgroundColor == Color.Default
? UINavigationBar.Appearance.BarTintColor
: barBackgroundColor.ToUIColor();
}
void UpdateBarTextColor()
@ -616,12 +596,9 @@ namespace Xamarin.Forms.Platform.iOS
var statusBarColorMode = (Element as NavigationPage).OnThisPlatform().GetStatusBarTextColorMode();
// set Tint color (i. e. Back Button arrow and Text)
if (Forms.IsiOS7OrNewer)
{
NavigationBar.TintColor = barTextColor == Color.Default || statusBarColorMode == StatusBarTextColorMode.DoNotAdjust
NavigationBar.TintColor = barTextColor == Color.Default || statusBarColorMode == StatusBarTextColorMode.DoNotAdjust
? UINavigationBar.Appearance.TintColor
: barTextColor.ToUIColor();
}
if (statusBarColorMode == StatusBarTextColorMode.DoNotAdjust || barTextColor.Luminosity <= 0.5)
{
@ -679,18 +656,13 @@ namespace Xamarin.Forms.Platform.iOS
#pragma warning disable 0618 //retaining legacy call to obsolete code
var tintColor = ((NavigationPage)Element).Tint;
#pragma warning restore 0618
if (Forms.IsiOS7OrNewer)
{
NavigationBar.BarTintColor = tintColor == Color.Default
? UINavigationBar.Appearance.BarTintColor
: tintColor.ToUIColor();
if (tintColor == Color.Default)
NavigationBar.TintColor = UINavigationBar.Appearance.TintColor;
else
NavigationBar.TintColor = tintColor.Luminosity > 0.5 ? UIColor.Black : UIColor.White;
}
NavigationBar.BarTintColor = tintColor == Color.Default
? UINavigationBar.Appearance.BarTintColor
: tintColor.ToUIColor();
if (tintColor == Color.Default)
NavigationBar.TintColor = UINavigationBar.Appearance.TintColor;
else
NavigationBar.TintColor = tintColor == Color.Default ? null : tintColor.ToUIColor();
NavigationBar.TintColor = tintColor.Luminosity > 0.5 ? UIColor.Black : UIColor.White;
}
void UpdateToolBarVisible()
@ -776,9 +748,7 @@ namespace Xamarin.Forms.Platform.iOS
public ParentingViewController(NavigationRenderer navigation)
{
if (Forms.IsiOS7OrNewer)
AutomaticallyAdjustsScrollViewInsets = false;
AutomaticallyAdjustsScrollViewInsets = false;
_navigation = new WeakReference<NavigationRenderer>(navigation);
}

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@ -19,8 +19,6 @@ namespace Xamarin.Forms.Platform.iOS
public PageRenderer()
{
if (!Forms.IsiOS7OrNewer)
WantsFullScreenLayout = true;
}
void IEffectControlProvider.RegisterEffect(Effect effect)

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@ -28,8 +28,6 @@ namespace Xamarin.Forms.Platform.iOS
public PhoneMasterDetailRenderer()
{
if (!Forms.IsiOS7OrNewer)
WantsFullScreenLayout = true;
}
IMasterDetailPageController MasterDetailPageController => Element as IMasterDetailPageController;

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@ -106,17 +106,9 @@ namespace Xamarin.Forms.Platform.iOS
return;
if (_defaultTintColor == null)
{
if (Forms.IsiOS7OrNewer)
_defaultTintColor = Control.BarTintColor;
else
_defaultTintColor = Control.TintColor;
}
_defaultTintColor = Control.BarTintColor;
if (Forms.IsiOS7OrNewer)
Control.BarTintColor = color.ToUIColor(_defaultTintColor);
else
Control.TintColor = color.ToUIColor(_defaultTintColor);
Control.BarTintColor = color.ToUIColor(_defaultTintColor);
if (color.A < 1)
Control.SetBackgroundImage(new UIImage(), UIBarPosition.Any, UIBarMetrics.Default);

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@ -134,14 +134,6 @@ namespace Xamarin.Forms.Platform.iOS
_loaded = true;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
if (!Forms.IsiOS7OrNewer)
WantsFullScreenLayout = false;
}
protected override void Dispose(bool disposing)
{
if (disposing)
@ -314,25 +306,14 @@ namespace Xamarin.Forms.Platform.iOS
if (!_defaultBarColorSet)
{
if (Forms.IsiOS7OrNewer)
_defaultBarColor = TabBar.BarTintColor;
else
_defaultBarColor = TabBar.TintColor;
_defaultBarColor = TabBar.BarTintColor;
_defaultBarColorSet = true;
}
if (!isDefaultColor)
_barBackgroundColorWasSet = true;
if (Forms.IsiOS7OrNewer)
{
TabBar.BarTintColor = isDefaultColor ? _defaultBarColor : barBackgroundColor.ToUIColor();
}
else
{
TabBar.TintColor = isDefaultColor ? _defaultBarColor : barBackgroundColor.ToUIColor();
}
TabBar.BarTintColor = isDefaultColor ? _defaultBarColor : barBackgroundColor.ToUIColor();
}
void UpdateBarTextColor()
@ -367,12 +348,7 @@ namespace Xamarin.Forms.Platform.iOS
item.SetTitleTextAttributes(attributes, UIControlState.Normal);
}
// set TintColor for selected icon
// setting the unselected icon tint is not supported by iOS
if (Forms.IsiOS7OrNewer)
{
TabBar.TintColor = isDefaultColor ? _defaultBarTextColor : barTextColor.ToUIColor();
}
TabBar.TintColor = isDefaultColor ? _defaultBarTextColor : barTextColor.ToUIColor();
}
void UpdateChildrenOrderIndex(UIViewController[] viewControllers)

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@ -137,10 +137,11 @@ namespace Xamarin.Forms.Platform.iOS
var cell = View.Model.GetCell(indexPath.Section, indexPath.Row);
var h = cell.Height;
if (View.RowHeight == -1 && h == -1 && cell is ViewCell && Forms.IsiOS8OrNewer) {
if (View.RowHeight == -1 && h == -1 && cell is ViewCell)
return UITableView.AutomaticDimension;
} else if (h == -1)
else if (h == -1)
return tableView.RowHeight;
return (nfloat)h;
}
}

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@ -73,8 +73,7 @@ namespace Xamarin.Forms.Platform.iOS
_originalBackgroundView = tv.BackgroundView;
SetNativeControl(tv);
if (Forms.IsiOS9OrNewer)
tv.CellLayoutMarginsFollowReadableWidth = false;
tv.CellLayoutMarginsFollowReadableWidth = false;
_insetTracker = new KeyboardInsetTracker(tv, () => Control.Window, insets => Control.ContentInset = Control.ScrollIndicatorInsets = insets, point =>
{
@ -134,10 +133,9 @@ namespace Xamarin.Forms.Platform.iOS
void UpdateRowHeight()
{
var rowHeight = Element.RowHeight;
if (Element.HasUnevenRows && rowHeight == -1 && Forms.IsiOS7OrNewer) {
if (Forms.IsiOS8OrNewer)
Control.RowHeight = UITableView.AutomaticDimension;
} else
if (Element.HasUnevenRows && rowHeight == -1)
Control.RowHeight = UITableView.AutomaticDimension;
else
Control.RowHeight = rowHeight <= 0 ? DefaultRowHeight : rowHeight;
}
@ -147,8 +145,7 @@ namespace Xamarin.Forms.Platform.iOS
if (Element.HasUnevenRows && rowHeight == -1) {
Control.EstimatedRowHeight = DefaultRowHeight;
} else {
if (Forms.IsiOS7OrNewer)
Control.EstimatedRowHeight = 0;
Control.EstimatedRowHeight = 0;
}
}
}

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@ -223,11 +223,8 @@ namespace Xamarin.Forms.Platform.iOS
if (!MasterDetailPageController.ShouldShowSplitMode && _masterVisible)
{
MasterDetailPageController.CanChangeIsPresented = true;
if (Forms.IsiOS8OrNewer)
{
PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden;
PreferredDisplayMode = UISplitViewControllerDisplayMode.Automatic;
}
PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden;
PreferredDisplayMode = UISplitViewControllerDisplayMode.Automatic;
}
MasterDetailPageController.UpdateMasterBehavior();
@ -307,10 +304,7 @@ namespace Xamarin.Forms.Platform.iOS
void PerformButtonSelector()
{
if (Forms.IsiOS8OrNewer)
DisplayModeButtonItem.Target.PerformSelector(DisplayModeButtonItem.Action, DisplayModeButtonItem, 0);
else
PresentButton.Target.PerformSelector(PresentButton.Action, PresentButton, 0);
DisplayModeButtonItem.Target.PerformSelector(DisplayModeButtonItem.Action, DisplayModeButtonItem, 0);
}
void ToggleMaster()

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@ -8,8 +8,7 @@ namespace Xamarin.Forms.Platform.iOS
public ResourcesProvider()
{
if (Forms.IsiOS7OrNewer)
UIApplication.Notifications.ObserveContentSizeCategoryChanged((sender, args) => UpdateStyles());
UIApplication.Notifications.ObserveContentSizeCategoryChanged((sender, args) => UpdateStyles());
}
public IResourceDictionary GetSystemResources()
@ -45,21 +44,10 @@ namespace Xamarin.Forms.Platform.iOS
void UpdateStyles()
{
if (Forms.IsiOS7OrNewer)
{
_dictionary[Device.Styles.TitleStyleKey] = GenerateStyle(UIFont.PreferredHeadline);
_dictionary[Device.Styles.SubtitleStyleKey] = GenerateStyle(UIFont.PreferredSubheadline);
_dictionary[Device.Styles.BodyStyleKey] = GenerateStyle(UIFont.PreferredBody);
_dictionary[Device.Styles.CaptionStyleKey] = GenerateStyle(UIFont.PreferredCaption1);
}
else
{
_dictionary[Device.Styles.TitleStyleKey] = GenerateStyle(UIFont.BoldSystemFontOfSize(17));
_dictionary[Device.Styles.SubtitleStyleKey] = GenerateStyle(UIFont.SystemFontOfSize(15));
_dictionary[Device.Styles.BodyStyleKey] = GenerateStyle(UIFont.SystemFontOfSize(17));
_dictionary[Device.Styles.CaptionStyleKey] = GenerateStyle(UIFont.SystemFontOfSize(12));
}
_dictionary[Device.Styles.TitleStyleKey] = GenerateStyle(UIFont.PreferredHeadline);
_dictionary[Device.Styles.SubtitleStyleKey] = GenerateStyle(UIFont.PreferredSubheadline);
_dictionary[Device.Styles.BodyStyleKey] = GenerateStyle(UIFont.PreferredBody);
_dictionary[Device.Styles.CaptionStyleKey] = GenerateStyle(UIFont.PreferredCaption1);
_dictionary[Device.Styles.ListItemTextStyleKey] = GenerateListItemTextStyle();
_dictionary[Device.Styles.ListItemDetailTextStyleKey] = GenerateListItemDetailTextStyle();
}