Fixed code style.

Author: Pukhonin Anton

library/src/main/java/com/timehop/stickyheadersrecyclerview/HeaderPositionCalculator.java

@@ -127,7 +127,7 @@ private boolean isStickyHeaderBeingPushedOffscreen(RecyclerView recyclerView, Vi
         return false;
     }
 
-    boolean isReverseLayout = mOrientationProvider.getReverseLayout(recyclerView);
+    boolean isReverseLayout = mOrientationProvider.isReverseLayout(recyclerView);
     if (firstViewUnderHeaderPosition > 0 && hasNewHeader(firstViewUnderHeaderPosition, isReverseLayout)) {
       View nextHeader = mHeaderProvider.getHeader(recyclerView, firstViewUnderHeaderPosition);
       Rect nextHeaderMargins = mDimensionCalculator.getMargins(nextHeader);
@@ -177,10 +177,10 @@ private void translateHeaderWithNextHeader(RecyclerView recyclerView, int orient
    * @return first item that is fully beneath a header
    */
   private View getFirstViewUnobscuredByHeader(RecyclerView parent, View firstHeader) {
-    boolean isReverseLayout = mOrientationProvider.getReverseLayout(parent);
+    boolean isReverseLayout = mOrientationProvider.isReverseLayout(parent);
     int step = isReverseLayout? -1 : 1;
     int from = isReverseLayout? parent.getChildCount()-1 : 0;
-    for (int i = from; i >= 0 && i<= parent.getChildCount()-1; i+=step) {
+    for (int i = from; i >= 0 && i <= parent.getChildCount() - 1; i += step) {
       View child = parent.getChildAt(i);
       if (!itemIsObscuredByHeader(parent, child, firstHeader, mOrientationProvider.getOrientation(parent))) {
         return child;

library/src/main/java/com/timehop/stickyheadersrecyclerview/StickyRecyclerHeadersDecoration.java

@@ -60,7 +60,7 @@ public void getItemOffsets(Rect outRect, View view, RecyclerView parent, Recycle
     if (itemPosition == RecyclerView.NO_POSITION) {
         return;
     }
-    if (mHeaderPositionCalculator.hasNewHeader(itemPosition, mOrientationProvider.getReverseLayout(parent))) {
+    if (mHeaderPositionCalculator.hasNewHeader(itemPosition, mOrientationProvider.isReverseLayout(parent))) {
       View header = getHeaderView(parent, itemPosition);
       setItemOffsetsForHeader(outRect, header, mOrientationProvider.getOrientation(parent));
     }
@@ -99,7 +99,7 @@ public void onDrawOver(Canvas canvas, RecyclerView parent, RecyclerView.State st
       }
 
       boolean hasStickyHeader = mHeaderPositionCalculator.hasStickyHeader(itemView, mOrientationProvider.getOrientation(parent), position);
-      if (hasStickyHeader || mHeaderPositionCalculator.hasNewHeader(position, mOrientationProvider.getReverseLayout(parent))) {
+      if (hasStickyHeader || mHeaderPositionCalculator.hasNewHeader(position, mOrientationProvider.isReverseLayout(parent))) {
         View header = mHeaderProvider.getHeader(parent, position);
         Rect headerOffset = mHeaderPositionCalculator.getHeaderBounds(parent, header, itemView, hasStickyHeader);
         mRenderer.drawHeader(parent, canvas, header, headerOffset);

library/src/main/java/com/timehop/stickyheadersrecyclerview/util/LinearLayoutOrientationProvider.java

@@ -16,7 +16,7 @@ public int getOrientation(RecyclerView recyclerView) {
   }
 
   @Override
-  public boolean getReverseLayout(RecyclerView recyclerView) {
+  public boolean isReverseLayout(RecyclerView recyclerView) {
     RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
     throwIfNotLinearLayoutManager(layoutManager);
     return ((LinearLayoutManager) layoutManager).getReverseLayout();
@@ -25,7 +25,7 @@ public boolean getReverseLayout(RecyclerView recyclerView) {
   private void throwIfNotLinearLayoutManager(RecyclerView.LayoutManager layoutManager){
     if (!(layoutManager instanceof LinearLayoutManager)) {
       throw new IllegalStateException("StickyListHeadersDecoration can only be used with a " +
-              "LinearLayoutManager.");
+          "LinearLayoutManager.");
     }
   }
 }

library/src/main/java/com/timehop/stickyheadersrecyclerview/util/OrientationProvider.java

@@ -7,7 +7,7 @@
  */
 public interface OrientationProvider {
 
-    public int getOrientation(RecyclerView recyclerView);
+  public int getOrientation(RecyclerView recyclerView);
 
-    public boolean getReverseLayout(RecyclerView recyclerView);
+  public boolean isReverseLayout(RecyclerView recyclerView);
 }

sample/src/main/java/com/timehop/stickyheadersrecyclerview/sample/MainActivity.java

@@ -73,13 +73,13 @@ public void run() {
     StickyRecyclerHeadersTouchListener touchListener =
         new StickyRecyclerHeadersTouchListener(recyclerView, headersDecor);
     touchListener.setOnHeaderClickListener(
-            new StickyRecyclerHeadersTouchListener.OnHeaderClickListener() {
-              @Override
-              public void onHeaderClick(View header, int position, long headerId) {
-                Toast.makeText(MainActivity.this, "Header position: " + position + ", id: " + headerId,
-                        Toast.LENGTH_SHORT).show();
-              }
-            });
+        new StickyRecyclerHeadersTouchListener.OnHeaderClickListener() {
+          @Override
+          public void onHeaderClick(View header, int position, long headerId) {
+            Toast.makeText(MainActivity.this, "Header position: " + position + ", id: " + headerId,
+                    Toast.LENGTH_SHORT).show();
+          }
+        });
     recyclerView.addOnItemTouchListener(touchListener);
     recyclerView.addOnItemTouchListener(new RecyclerItemClickListener(this, new RecyclerItemClickListener.OnItemClickListener() {
       @Override