77 lines
2.4 KiB
Java
77 lines
2.4 KiB
Java
package androidx.appcompat.view;
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import android.content.Context;
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import android.content.res.Configuration;
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import android.content.res.Resources;
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import android.content.res.TypedArray;
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import androidx.annotation.RestrictTo;
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import androidx.appcompat.R;
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@RestrictTo({RestrictTo.Scope.LIBRARY_GROUP_PREFIX})
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public class ActionBarPolicy {
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private Context mContext;
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private ActionBarPolicy(Context context) {
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this.mContext = context;
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}
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public static ActionBarPolicy get(Context context) {
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return new ActionBarPolicy(context);
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}
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public boolean enableHomeButtonByDefault() {
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return this.mContext.getApplicationInfo().targetSdkVersion < 14;
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}
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public int getEmbeddedMenuWidthLimit() {
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return this.mContext.getResources().getDisplayMetrics().widthPixels / 2;
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}
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public int getMaxActionButtons() {
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Configuration configuration = this.mContext.getResources().getConfiguration();
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int i = configuration.screenWidthDp;
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int i2 = configuration.screenHeightDp;
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if (configuration.smallestScreenWidthDp > 600 || i > 600) {
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return 5;
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}
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if (i > 960 && i2 > 720) {
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return 5;
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}
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if (i > 720 && i2 > 960) {
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return 5;
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}
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if (i >= 500) {
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return 4;
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}
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if (i > 640 && i2 > 480) {
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return 4;
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}
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if (i <= 480 || i2 <= 640) {
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return i >= 360 ? 3 : 2;
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}
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return 4;
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}
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public int getStackedTabMaxWidth() {
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return this.mContext.getResources().getDimensionPixelSize(R.dimen.abc_action_bar_stacked_tab_max_width);
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}
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public int getTabContainerHeight() {
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TypedArray obtainStyledAttributes = this.mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle, 0);
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int layoutDimension = obtainStyledAttributes.getLayoutDimension(R.styleable.ActionBar_height, 0);
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Resources resources = this.mContext.getResources();
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if (!hasEmbeddedTabs()) {
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layoutDimension = Math.min(layoutDimension, resources.getDimensionPixelSize(R.dimen.abc_action_bar_stacked_max_height));
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}
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obtainStyledAttributes.recycle();
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return layoutDimension;
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}
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public boolean hasEmbeddedTabs() {
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return this.mContext.getResources().getBoolean(R.bool.abc_action_bar_embed_tabs);
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}
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public boolean showsOverflowMenuButton() {
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return true;
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}
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}
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