android ImageView缩放 类库源码

android ImageView缩放 类库源码

package com.ortiz.touch;

import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.View;


public class ExtendedViewPager extends ViewPager {

	public ExtendedViewPager（Context context） {
	    super（context）;
	}
	
	public ExtendedViewPager（Context context AttributeSet attrs） {
	    super（context attrs）;
	}
	
	@Override
	protected boolean canScroll（View v boolean checkV int dx int x int y） {
	    if （v instanceof TouchImageView） {
	    	//
	    	// canScrollHorizontally is not supported for Api < 14. To get around this issue
	    	// ViewPager is extended and canScrollHorizontallyFroyo a wrapper around
	    	// canScrollHorizontally supporting Api >= 8 is called.
	    	//
	        return （（TouchImageView） v）.can

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2014-04-23 07:31  TouchImageView-master\
     文件         531  2014-04-23 07:31  TouchImageView-master\.classpath
     文件         185  2014-04-23 07:31  TouchImageView-master\.gitignore
     文件         850  2014-04-23 07:31  TouchImageView-master\.project
     文件        1142  2014-04-23 07:31  TouchImageView-master\AndroidManifest.xml
     文件        1055  2014-04-23 07:31  TouchImageView-master\LICENSE
     文件        4522  2014-04-23 07:31  TouchImageView-master\README
     目录           0  2014-04-23 07:31  TouchImageView-master\libs\
     文件      621451  2014-04-23 07:31  TouchImageView-master\libs\android-support-v4.jar
     文件        1248  2014-04-23 07:31  TouchImageView-master\proguard.cfg
     文件         563  2014-04-23 07:31  TouchImageView-master\project.properties
     目录           0  2014-04-23 07:31  TouchImageView-master\res\
     目录           0  2014-04-23 07:31  TouchImageView-master\res\drawable-hdpi\
     文件        4147  2014-04-23 07:31  TouchImageView-master\res\drawable-hdpi\icon.png
     目录           0  2014-04-23 07:31  TouchImageView-master\res\drawable-ldpi\
     文件        1723  2014-04-23 07:31  TouchImageView-master\res\drawable-ldpi\icon.png
     目录           0  2014-04-23 07:31  TouchImageView-master\res\drawable-mdpi\
     文件        2574  2014-04-23 07:31  TouchImageView-master\res\drawable-mdpi\icon.png
     目录           0  2014-04-23 07:31  TouchImageView-master\res\drawable\
     文件      107801  2014-04-23 07:31  TouchImageView-master\res\drawable\nature_1.jpg
     文件      195613  2014-04-23 07:31  TouchImageView-master\res\drawable\nature_2.jpg
     文件      105033  2014-04-23 07:31  TouchImageView-master\res\drawable\nature_3.jpg
     文件      789412  2014-04-23 07:31  TouchImageView-master\res\drawable\nature_4.jpg
     文件      251578  2014-04-23 07:31  TouchImageView-master\res\drawable\nature_5.jpg
     目录           0  2014-04-23 07:31  TouchImageView-master\res\layout\
     文件        1229  2014-04-23 07:31  TouchImageView-master\res\layout\activity_main.xml
     文件        1094  2014-04-23 07:31  TouchImageView-master\res\layout\activity_mirroring_example.xml
     文件        2061  2014-04-23 07:31  TouchImageView-master\res\layout\activity_single_touchimageview.xml
     文件         773  2014-04-23 07:31  TouchImageView-master\res\layout\activity_switch_image_example.xml
     文件         812  2014-04-23 07:31  TouchImageView-master\res\layout\activity_switch_scaletype_example.xml
     文件         788  2014-04-23 07:31  TouchImageView-master\res\layout\activity_viewpager_example.xml
............此处省略14个文件信息