support actionbarsherlock

1 files changed, 90 insertions, 90 deletions

diff --git a/src/org/fox/ttrss/TitleWebView.java b/src/org/fox/ttrss/TitleWebView.java
index e39fc268..d55f2e35 100644
--- a/src/org/fox/ttrss/TitleWebView.java
+++ b/src/org/fox/ttrss/TitleWebView.java
@@ -1,91 +1,91 @@
-package org.fox.ttrss;

-

-// http://www.techques.com/question/1-9718245/Webview-in-Scrollview

-

-import android.content.Context;

-import android.graphics.Canvas;

-import android.util.AttributeSet;

-import android.view.MotionEvent;

-import android.view.View;

-import android.webkit.WebView;

-

-public class TitleWebView extends WebView{

-

-	   public TitleWebView(Context context, AttributeSet attrs){

-	      super(context, attrs);

-	   }

-

-	   private int titleHeight;

-

-	   @Override

-	   protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec){

-	      super.onMeasure(widthMeasureSpec, heightMeasureSpec);

-	      // determine height of title bar

-	      View title = getChildAt(0);

-	      titleHeight = title==null ? 0 : title.getMeasuredHeight();

-	   }

-

-	   @Override

-	   public boolean onInterceptTouchEvent(MotionEvent ev){

-	      return true;   // don't pass our touch events to children (title bar), we send these in dispatchTouchEvent

-	   }

-

-	   private boolean touchInTitleBar;

-	   @Override

-	   public boolean dispatchTouchEvent(MotionEvent me){

-

-	      boolean wasInTitle = false;

-	      switch(me.getActionMasked()){

-	      case MotionEvent.ACTION_DOWN:

-	         touchInTitleBar = (me.getY() <= visibleTitleHeight());

-	         break;

-

-	      case MotionEvent.ACTION_UP:

-	      case MotionEvent.ACTION_CANCEL:

-	         wasInTitle = touchInTitleBar;

-	         touchInTitleBar = false;

-	         break;

-	      }

-	      if(touchInTitleBar || wasInTitle) {

-	         View title = getChildAt(0);

-	         if(title!=null) {

-	            // this touch belongs to title bar, dispatch it here

-	            me.offsetLocation(0, getScrollY());

-	            return title.dispatchTouchEvent(me);

-	         }

-	      }

-	      // this is our touch, offset and process

-	      me.offsetLocation(0, -titleHeight);

-	      return super.dispatchTouchEvent(me);

-	   }

-

-	   /**

-	    * @return visible height of title (may return negative values)

-	    */

-	   private int visibleTitleHeight(){

-	      return titleHeight-getScrollY();

-	   }       

-

-	   @Override

-	   protected void onScrollChanged(int l, int t, int oldl, int oldt){

-	      super.onScrollChanged(l, t, oldl, oldt);

-	      View title = getChildAt(0);

-	      if(title!=null)   // undo horizontal scroll, so that title scrolls only vertically

-	         title.offsetLeftAndRight(l - title.getLeft());

-	   }

-

-	   @Override

-	   protected void onDraw(Canvas c){

-

-	      c.save();

-	      int tH = visibleTitleHeight();

-	      if(tH>0) {

-	         // clip so that it doesn't clear background under title bar

-	         int sx = getScrollX(), sy = getScrollY();

-	         c.clipRect(sx, sy+tH, sx+getWidth(), sy+getHeight());

-	      }

-	      c.translate(0, titleHeight);

-	      super.onDraw(c);

-	      c.restore();

-	   }

+package org.fox.ttrss;
+
+// http://www.techques.com/question/1-9718245/Webview-in-Scrollview
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+import android.webkit.WebView;
+
+public class TitleWebView extends WebView{
+
+	   public TitleWebView(Context context, AttributeSet attrs){
+	      super(context, attrs);
+	   }
+
+	   private int titleHeight;
+
+	   @Override
+	   protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec){
+	      super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+	      // determine height of title bar
+	      View title = getChildAt(0);
+	      titleHeight = title==null ? 0 : title.getMeasuredHeight();
+	   }
+
+	   @Override
+	   public boolean onInterceptTouchEvent(MotionEvent ev){
+	      return true;   // don't pass our touch events to children (title bar), we send these in dispatchTouchEvent
+	   }
+
+	   private boolean touchInTitleBar;
+	   @Override
+	   public boolean dispatchTouchEvent(MotionEvent me){
+
+	      boolean wasInTitle = false;
+	      switch(me.getActionMasked()){
+	      case MotionEvent.ACTION_DOWN:
+	         touchInTitleBar = (me.getY() <= visibleTitleHeight());
+	         break;
+
+	      case MotionEvent.ACTION_UP:
+	      case MotionEvent.ACTION_CANCEL:
+	         wasInTitle = touchInTitleBar;
+	         touchInTitleBar = false;
+	         break;
+	      }
+	      if(touchInTitleBar || wasInTitle) {
+	         View title = getChildAt(0);
+	         if(title!=null) {
+	            // this touch belongs to title bar, dispatch it here
+	            me.offsetLocation(0, getScrollY());
+	            return title.dispatchTouchEvent(me);
+	         }
+	      }
+	      // this is our touch, offset and process
+	      me.offsetLocation(0, -titleHeight);
+	      return super.dispatchTouchEvent(me);
+	   }
+
+	   /**
+	    * @return visible height of title (may return negative values)
+	    */
+	   private int visibleTitleHeight(){
+	      return titleHeight-getScrollY();
+	   }       
+
+	   @Override
+	   protected void onScrollChanged(int l, int t, int oldl, int oldt){
+	      super.onScrollChanged(l, t, oldl, oldt);
+	      View title = getChildAt(0);
+	      if(title!=null)   // undo horizontal scroll, so that title scrolls only vertically
+	         title.offsetLeftAndRight(l - title.getLeft());
+	   }
+
+	   @Override
+	   protected void onDraw(Canvas c){
+
+	      c.save();
+	      int tH = visibleTitleHeight();
+	      if(tH>0) {
+	         // clip so that it doesn't clear background under title bar
+	         int sx = getScrollX(), sy = getScrollY();
+	         c.clipRect(sx, sy+tH, sx+getWidth(), sy+getHeight());
+	      }
+	      c.translate(0, titleHeight);
+	      super.onDraw(c);
+	      c.restore();
+	   }
 	}
\ No newline at end of file