Esempio n. 1
0
		/// <summary>Add a new layer to this drawable.</summary>
		/// <remarks>Add a new layer to this drawable. The new layer is identified by an id.</remarks>
		/// <param name="layer">The drawable to add as a layer.</param>
		/// <param name="id">The id of the new layer.</param>
		/// <param name="left">The left padding of the new layer.</param>
		/// <param name="top">The top padding of the new layer.</param>
		/// <param name="right">The right padding of the new layer.</param>
		/// <param name="bottom">The bottom padding of the new layer.</param>
		private void addLayer(android.graphics.drawable.Drawable layer, int id, int left, 
			int top, int right, int bottom)
		{
			android.graphics.drawable.LayerDrawable.LayerState st = mLayerState;
			int N = st.mChildren != null ? st.mChildren.Length : 0;
			int i = st.mNum;
			if (i >= N)
			{
				android.graphics.drawable.LayerDrawable.ChildDrawable[] nu = new android.graphics.drawable.LayerDrawable
					.ChildDrawable[N + 10];
				if (i > 0)
				{
					System.Array.Copy(st.mChildren, 0, nu, 0, i);
				}
				st.mChildren = nu;
			}
			mLayerState.mChildrenChangingConfigurations |= layer.getChangingConfigurations();
			android.graphics.drawable.LayerDrawable.ChildDrawable childDrawable = new android.graphics.drawable.LayerDrawable
				.ChildDrawable();
			st.mChildren[i] = childDrawable;
			childDrawable.mId = id;
			childDrawable.mDrawable = layer;
			childDrawable.mInsetL = left;
			childDrawable.mInsetT = top;
			childDrawable.mInsetR = right;
			childDrawable.mInsetB = bottom;
			st.mNum++;
			layer.setCallback(this);
		}
Esempio n. 2
0
			public int addChild(android.graphics.drawable.Drawable dr)
			{
				int pos = mNumChildren;
				if (pos >= mDrawables.Length)
				{
					growArray(pos, pos + 10);
				}
				dr.setVisible(false, true);
				dr.setCallback(mOwner);
				mDrawables[pos] = dr;
				mNumChildren++;
				mChildrenChangingConfigurations |= dr.getChangingConfigurations();
				mHaveOpacity = false;
				mHaveStateful = false;
				mConstantPadding = null;
				mPaddingChecked = false;
				mComputedConstantSize = false;
				return pos;
			}