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Diffstat (limited to 'libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/FakeDialogPhoneWindow.java')
-rw-r--r--libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/FakeDialogPhoneWindow.java64
1 files changed, 64 insertions, 0 deletions
diff --git a/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/FakeDialogPhoneWindow.java b/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/FakeDialogPhoneWindow.java
new file mode 100644
index 000000000..ad1b4f0a8
--- /dev/null
+++ b/libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/widget/FakeDialogPhoneWindow.java
@@ -0,0 +1,64 @@
+package com.actionbarsherlock.internal.widget;
+
+import static android.view.View.MeasureSpec.EXACTLY;
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.util.AttributeSet;
+import android.util.DisplayMetrics;
+import android.util.TypedValue;
+import android.widget.LinearLayout;
+import com.actionbarsherlock.R;
+
+public class FakeDialogPhoneWindow extends LinearLayout {
+ final TypedValue mMinWidthMajor = new TypedValue();
+ final TypedValue mMinWidthMinor = new TypedValue();
+
+ public FakeDialogPhoneWindow(Context context, AttributeSet attrs) {
+ super(context, attrs);
+
+ TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SherlockTheme);
+
+ a.getValue(R.styleable.SherlockTheme_windowMinWidthMajor, mMinWidthMajor);
+ a.getValue(R.styleable.SherlockTheme_windowMinWidthMinor, mMinWidthMinor);
+
+ a.recycle();
+ }
+
+ /* Stolen from PhoneWindow */
+ @Override
+ protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+ final DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
+ final boolean isPortrait = metrics.widthPixels < metrics.heightPixels;
+
+ super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+
+ int width = getMeasuredWidth();
+ boolean measure = false;
+
+ widthMeasureSpec = MeasureSpec.makeMeasureSpec(width, EXACTLY);
+
+ final TypedValue tv = isPortrait ? mMinWidthMinor : mMinWidthMajor;
+
+ if (tv.type != TypedValue.TYPE_NULL) {
+ final int min;
+ if (tv.type == TypedValue.TYPE_DIMENSION) {
+ min = (int)tv.getDimension(metrics);
+ } else if (tv.type == TypedValue.TYPE_FRACTION) {
+ min = (int)tv.getFraction(metrics.widthPixels, metrics.widthPixels);
+ } else {
+ min = 0;
+ }
+
+ if (width < min) {
+ widthMeasureSpec = MeasureSpec.makeMeasureSpec(min, EXACTLY);
+ measure = true;
+ }
+ }
+
+ // TODO: Support height?
+
+ if (measure) {
+ super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+ }
+ }
+}