Fix a startup flicker on Android M
This commit is contained in:
		@@ -29,11 +29,14 @@ import android.content.SharedPreferences;
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import android.content.res.TypedArray;
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import android.graphics.Color;
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import android.provider.Settings;
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import android.support.annotation.*;
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import android.support.annotation.ColorRes;
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import android.support.annotation.LayoutRes;
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import android.support.annotation.NonNull;
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import android.support.annotation.StringRes;
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import android.support.annotation.StyleRes;
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import android.support.v7.view.ContextThemeWrapper;
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import android.util.SparseArray;
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import jscl.AngleUnit;
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import jscl.NumeralBase;
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import org.solovyev.android.Check;
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import org.solovyev.android.calculator.about.AboutActivity;
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import org.solovyev.android.calculator.functions.FunctionsActivity;
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@@ -44,15 +47,23 @@ import org.solovyev.android.calculator.operators.OperatorsActivity;
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import org.solovyev.android.calculator.preferences.PreferencesActivity;
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import org.solovyev.android.calculator.variables.VariablesActivity;
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import org.solovyev.android.calculator.wizard.WizardActivity;
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import org.solovyev.android.prefs.*;
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import org.solovyev.android.prefs.BooleanPreference;
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import org.solovyev.android.prefs.IntegerPreference;
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import org.solovyev.android.prefs.NumberToStringPreference;
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import org.solovyev.android.prefs.Preference;
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import org.solovyev.android.prefs.StringPreference;
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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import java.text.DecimalFormatSymbols;
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import java.util.EnumMap;
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import java.util.Locale;
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import java.util.Map;
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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import jscl.AngleUnit;
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import jscl.NumeralBase;
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import static org.solovyev.android.prefs.IntegerPreference.DEF_VALUE;
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public final class Preferences {
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@@ -301,7 +312,7 @@ public final class Preferences {
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            metro_purple_theme(R.string.p_metro_purple_theme, R.style.Cpp_Theme_Metro_Purple, R.style.Cpp_Theme_Metro_Purple_Calculator, R.style.Cpp_Theme_Wizard, R.style.Cpp_Theme_Metro_Purple_Dialog, R.style.Cpp_Theme_Material_Dialog_Alert),
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            metro_green_theme(R.string.p_metro_green_theme, R.style.Cpp_Theme_Metro_Green, R.style.Cpp_Theme_Metro_Green_Calculator, R.style.Cpp_Theme_Wizard, R.style.Cpp_Theme_Metro_Green_Dialog, R.style.Cpp_Theme_Material_Dialog_Alert),
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            material_theme(R.string.cpp_theme_dark, R.style.Cpp_Theme_Material, R.style.Cpp_Theme_Material_Calculator),
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            material_light_theme(R.string.cpp_theme_light, R.style.Cpp_Theme_Material_Light, R.style.Cpp_Theme_Material_Light, R.style.Cpp_Theme_Wizard_Light, R.style.Cpp_Theme_Material_Light_Dialog, R.style.Cpp_Theme_Material_Light_Dialog_Alert);
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            material_light_theme(R.string.cpp_theme_light, R.style.Cpp_Theme_Material_Light, R.style.Cpp_Theme_Material_Light_Calculator, R.style.Cpp_Theme_Wizard_Light, R.style.Cpp_Theme_Material_Light_Dialog, R.style.Cpp_Theme_Material_Light_Dialog_Alert);
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            private static final SparseArray<TextColor> textColors = new SparseArray<>();
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@@ -24,6 +24,7 @@
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    <style name="Cpp.Theme.Calculator" parent="@style/Cpp.Theme">
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        <item name="android:windowBackground">@color/cpp_editor_bg</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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    <style name="Cpp.Theme" parent="@style/Theme.AppCompat.NoActionBar">
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@@ -78,6 +78,7 @@
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    <style name="Cpp.Theme.Material.Calculator" parent="Cpp.Theme.Material">
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        <item name="android:windowBackground">@color/cpp_editor_bg</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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    <style name="Cpp.Theme.Material" parent="Cpp.Theme">
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@@ -102,4 +102,9 @@
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        <item name="cpp_button_style_operation_highlighted">@style/CppKeyboardButton.Material.Light.Operation.Highlighted</item>
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    </style>
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    <style name="Cpp.Theme.Material.Light.Calculator" parent="Cpp.Theme.Material.Light">
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        <item name="android:windowBackground">@color/cpp_bg_light</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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</resources>
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@@ -92,6 +92,7 @@
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    <style name="Cpp.Theme.Metro.Blue.Calculator" parent="Cpp.Theme.Metro.Blue">
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        <item name="android:windowBackground">@color/cpp_editor_bg</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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</resources>
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@@ -40,6 +40,7 @@
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    <style name="Cpp.Theme.Metro.Green.Calculator" parent="Cpp.Theme.Metro.Green">
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        <item name="android:windowBackground">@color/cpp_editor_bg</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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</resources>
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@@ -40,6 +40,7 @@
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    <style name="Cpp.Theme.Metro.Purple.Calculator" parent="Cpp.Theme.Metro.Purple">
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        <item name="android:windowBackground">@color/cpp_editor_bg</item>
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        <item name="android:windowAnimationStyle">@null</item>
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    </style>
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</resources>
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