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author | Samantha Houts <samantha@teamredwall.com> | 2016-11-16 12:14:00 -0800 |
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committer | GitHub <noreply@github.com> | 2016-11-16 12:14:00 -0800 |
commit | 20adf7ec74c02f8522b12c14dbb1b5eec3a0dfee (patch) | |
tree | 92efe42b8cbc1a99eea00e6bf968b75922e98b01 /Xamarin.Forms.Platform.iOS | |
parent | e5af21fdc32972d4355af86349d446a2bb6a5b02 (diff) | |
download | xamarin-forms-20adf7ec74c02f8522b12c14dbb1b5eec3a0dfee.tar.gz xamarin-forms-20adf7ec74c02f8522b12c14dbb1b5eec3a0dfee.tar.bz2 xamarin-forms-20adf7ec74c02f8522b12c14dbb1b5eec3a0dfee.zip |
[iOS] Add Platform Specific option to not adjust the status bar text color based on the luminosity of the NavigationBar text color (#517)
* Add reproduction for 37431
* [Core] Add iOS PS StatusBarTextColorMode
* [iOS] Implement StatusBarTextColorMode on NavPage
* Add reproduction for 44777
* Add instructions to 44777 repro
* Update docs
Diffstat (limited to 'Xamarin.Forms.Platform.iOS')
-rw-r--r-- | Xamarin.Forms.Platform.iOS/Renderers/NavigationRenderer.cs | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/Xamarin.Forms.Platform.iOS/Renderers/NavigationRenderer.cs b/Xamarin.Forms.Platform.iOS/Renderers/NavigationRenderer.cs index 0d6601c7..18000b7f 100644 --- a/Xamarin.Forms.Platform.iOS/Renderers/NavigationRenderer.cs +++ b/Xamarin.Forms.Platform.iOS/Renderers/NavigationRenderer.cs @@ -418,7 +418,7 @@ namespace Xamarin.Forms.Platform.iOS UpdateTint(); if (e.PropertyName == NavigationPage.BarBackgroundColorProperty.PropertyName) UpdateBarBackgroundColor(); - else if (e.PropertyName == NavigationPage.BarTextColorProperty.PropertyName) + else if (e.PropertyName == NavigationPage.BarTextColorProperty.PropertyName || e.PropertyName == PlatformConfiguration.iOSSpecific.NavigationPage.StatusBarTextColorModeProperty.PropertyName) UpdateBarTextColor(); else if (e.PropertyName == VisualElement.BackgroundColorProperty.PropertyName) UpdateBackgroundColor(); @@ -572,23 +572,25 @@ namespace Xamarin.Forms.Platform.iOS NavigationBar.TitleTextAttributes = titleAttributes; } + 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 + NavigationBar.TintColor = barTextColor == Color.Default || statusBarColorMode == StatusBarTextColorMode.DoNotAdjust ? UINavigationBar.Appearance.TintColor : barTextColor.ToUIColor(); } - if (barTextColor.Luminosity > 0.5) + if (statusBarColorMode == StatusBarTextColorMode.DoNotAdjust || barTextColor.Luminosity <= 0.5) { - // Use light text color for status bar - UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.LightContent; + // Use dark text color for status bar + UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.Default; } else { - // Use dark text color for status bar - UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.Default; + // Use light text color for status bar + UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.LightContent; } } |