Update search in gallery list

app/src/main/java/com/hippo/widget/FloatLabelEditText.java

@@ -68,12 +68,6 @@ public class FloatLabelEditText extends FrameLayout {
         init(context, attrs);
     }
 
-    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
-    public FloatLabelEditText(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
-        super(context, attrs, defStyleAttr, defStyleRes);
-        init(context, attrs);
-    }
-
     private void init(Context context, AttributeSet attrs) {
         mLabel = new TextView(context);
         addView(mLabel, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

app/src/main/java/com/hippo/widget/Hotspotable.java

@@ -17,5 +17,5 @@ package com.hippo.widget;
 
 public interface Hotspotable {
 
-    public void setHotspot(float x, float y);
+    void setHotspot(float x, float y);
 }

app/src/main/java/com/hippo/widget/SimpleImageView.java

@@ -82,12 +82,16 @@ public class SimpleImageView extends View implements Drawable.Callback {
         super.onLayout(changed, left, top, right, bottom);
         int width = right - left;
         int height = bottom - top;
-        mDrawable.setBounds(getPaddingLeft(), getPaddingTop(),
-                width - getPaddingRight(), height - getPaddingBottom());
+        if (mDrawable != null) {
+            mDrawable.setBounds(getPaddingLeft(), getPaddingTop(),
+                    width - getPaddingRight(), height - getPaddingBottom());
+        }
     }
 
     @Override
     protected void onDraw(Canvas canvas) {
-        mDrawable.draw(canvas);
+        if (mDrawable != null) {
+            mDrawable.draw(canvas);
+        }
     }
 }

app/src/main/java/com/hippo/widget/recyclerview/MonoRecyclerView.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2015 Hippo Seven
+ *
+ * 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
+ * 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.hippo.widget.recyclerview;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.util.AttributeSet;
+
+import com.hippo.ehviewer.R;
+
+public class MonoRecyclerView extends EasyRecyclerView {
+
+    public MonoRecyclerView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init(context, attrs);
+    }
+
+    public MonoRecyclerView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+        init(context, attrs);
+    }
+
+    private void init(Context context, AttributeSet attrs) {
+        final TypedArray a = context
+                .obtainStyledAttributes(attrs, R.styleable.MonoRecyclerView);
+        int space = a.getDimensionPixelOffset(R.styleable.MonoRecyclerView_space, 0);
+        int spaceLeft = a.getDimensionPixelOffset(R.styleable.MonoRecyclerView_spaceLeft, space);
+        int spaceRight = a.getDimensionPixelOffset(R.styleable.MonoRecyclerView_spaceRight, space);
+        int spaceTop = a.getDimensionPixelOffset(R.styleable.MonoRecyclerView_spaceTop, space);
+        int spaceBottom = a.getDimensionPixelOffset(R.styleable.MonoRecyclerView_spaceBottom, space);
+        a.recycle();
+
+        int halfSpace = space / 2;
+        MarginItemDecoration itemDecoration = new MarginItemDecoration(halfSpace);
+        addItemDecoration(itemDecoration);
+        setPadding(spaceLeft - halfSpace, spaceTop - halfSpace,
+                spaceRight - halfSpace, spaceBottom - space);
+        setClipChildren(false);
+    }
+}