Merge "Update the print dialog." into klp-dev

1 files changed, 44 insertions, 0 deletions

diff --git a/packages/PrintSpooler/src/com/android/printspooler/PrintDialogFrame.java b/packages/PrintSpooler/src/com/android/printspooler/PrintDialogFrame.java
new file mode 100644
index 0000000..6dd8aa0
--- /dev/null
+++ b/packages/PrintSpooler/src/com/android/printspooler/PrintDialogFrame.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.printspooler;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.FrameLayout;
+
+public class PrintDialogFrame extends FrameLayout {
+
+    public final int mMaxWidth;
+
+    public PrintDialogFrame(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        mMaxWidth = context.getResources().getDimensionPixelSize(
+                R.dimen.print_dialog_frame_max_width_dip);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
+        if (widthMode == MeasureSpec.AT_MOST) {
+            final int receivedWidth = MeasureSpec.getSize(widthMeasureSpec);
+            final int computedWidth = Math.min(mMaxWidth, receivedWidth);
+            widthMeasureSpec = MeasureSpec.makeMeasureSpec(computedWidth,
+                    MeasureSpec.EXACTLY);
+        }
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+    }
+}