├── .gitignore ├── .idea ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── administrator │ │ └── webviewpagescannerapp │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── administrator │ │ │ └── webviewpagescannerapp │ │ │ ├── activity │ │ │ ├── MainActivity.java │ │ │ └── PhotoBrowserActivity.java │ │ │ ├── other │ │ │ ├── MJavascriptInterface.java │ │ │ └── MyWebViewClient.java │ │ │ └── tool │ │ │ ├── FileUtils.java │ │ │ └── StringUtils.java │ └── res │ │ ├── drawable │ │ ├── cross.png │ │ ├── load_error.png │ │ └── loading.png │ │ ├── layout │ │ ├── activity_main.xml │ │ └── activity_photo_browser.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── example │ └── administrator │ └── webviewpagescannerapp │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── images └── 20170218124120504.gif └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | 47 | 48 | 49 | 50 | Android API 25 Platform 51 | 52 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | #功能说明 2 | 3 | 使用WebView加载网址，并实现点击WebView中的图片查看图片列表大图。博客文章详情：http://blog.csdn.net/ganshenml/article/details/55050983 4 | 5 | ![](https://github.com/ganshenml/WebViewPageScannerApp/blob/master/images/20170218124120504.gif?raw=true) 6 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.0" 6 | defaultConfig { 7 | applicationId "com.example.administrator.webviewpagescannerapp" 8 | minSdkVersion 15 9 | targetSdkVersion 22 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 25 | exclude group: 'com.android.support', module: 'support-annotations' 26 | }) 27 | compile 'com.android.support:appcompat-v7:25.1.1' 28 | testCompile 'junit:junit:4.12' 29 | compile 'com.bm.photoview:library:1.4.1' 30 | compile 'com.github.bumptech.glide:glide:3.7.0' 31 | compile 'com.android.support:support-v4:25.0.0' 32 | } 33 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in C:\Users\Administrator\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -keep public class * implements com.bumptech.glide.module.GlideModule 19 | -keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** { 20 | **[] $VALUES; 21 | public *; 22 | } 23 | 24 | -keepclassmembers class com.example.administrator.webviewpagescannerapp.other.MJavascriptInterface{ 25 | public *; 26 | } 27 | 28 | -keepattributes *Annotation* 29 | -keepattributes *JavascriptInterface* 30 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/example/administrator/webviewpagescannerapp/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.example.administrator.webviewpagescannerapp", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/administrator/webviewpagescannerapp/activity/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp.activity; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.support.v7.app.AppCompatActivity; 5 | import android.os.Bundle; 6 | import android.webkit.WebView; 7 | 8 | import com.bumptech.glide.Glide; 9 | import com.example.administrator.webviewpagescannerapp.other.MJavascriptInterface; 10 | import com.example.administrator.webviewpagescannerapp.other.MyWebViewClient; 11 | import com.example.administrator.webviewpagescannerapp.R; 12 | import com.example.administrator.webviewpagescannerapp.tool.StringUtils; 13 | 14 | @SuppressLint("SetJavaScriptEnabled") 15 | public class MainActivity extends AppCompatActivity { 16 | private WebView contentWebView = null; 17 | 18 | private String[] imageUrls = StringUtils.returnImageUrlsFromHtml(); 19 | 20 | @Override 21 | public void onCreate(Bundle savedInstanceState) { 22 | super.onCreate(savedInstanceState); 23 | setContentView(R.layout.activity_main); 24 | contentWebView = (WebView) findViewById(R.id.webView); 25 | contentWebView.getSettings().setJavaScriptEnabled(true); 26 | contentWebView.getSettings().setAppCacheEnabled(true); 27 | contentWebView.getSettings().setDatabaseEnabled(true); 28 | contentWebView.getSettings().setDomStorageEnabled(true); 29 | contentWebView.loadUrl("http://a.mp.uc.cn/article.html?uc_param_str=frdnsnpfvecpntnwprdssskt&client=ucweb&wm_aid=c51bcf6c1553481885da371a16e33dbe&wm_id=482efebe15ed4922a1f24dc42ab654e6&pagetype=share&btifl=100"); 30 | contentWebView.addJavascriptInterface(new MJavascriptInterface(this,imageUrls), "imagelistener"); 31 | contentWebView.setWebViewClient(new MyWebViewClient()); 32 | 33 | } 34 | 35 | @Override 36 | protected void onDestroy() { 37 | new Thread(new Runnable() { 38 | @Override 39 | public void run() { 40 | Glide.get(MainActivity.this).clearDiskCache();//清理磁盘缓存需要在子线程中执行 41 | } 42 | }).start(); 43 | Glide.get(this).clearMemory();//清理内存缓存可以在UI主线程中进行 44 | super.onDestroy(); 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/administrator/webviewpagescannerapp/activity/PhotoBrowserActivity.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp.activity; 2 | 3 | import android.animation.ObjectAnimator; 4 | import android.animation.ValueAnimator; 5 | import android.app.Activity; 6 | import android.graphics.Bitmap; 7 | import android.os.Build; 8 | import android.support.v4.view.PagerAdapter; 9 | import android.support.v4.view.ViewPager; 10 | import android.os.Bundle; 11 | import android.view.View; 12 | import android.view.ViewGroup; 13 | import android.view.Window; 14 | import android.widget.ImageView; 15 | import android.widget.TextView; 16 | import android.widget.Toast; 17 | 18 | import com.bm.library.PhotoView; 19 | import com.bumptech.glide.Glide; 20 | import com.bumptech.glide.load.resource.bitmap.GlideBitmapDrawable; 21 | import com.bumptech.glide.load.resource.drawable.GlideDrawable; 22 | import com.bumptech.glide.request.RequestListener; 23 | import com.bumptech.glide.request.target.Target; 24 | import com.example.administrator.webviewpagescannerapp.R; 25 | import com.example.administrator.webviewpagescannerapp.tool.FileUtils; 26 | 27 | 28 | public class PhotoBrowserActivity extends Activity implements View.OnClickListener { 29 | private ImageView crossIv; 30 | private ViewPager mPager; 31 | private ImageView centerIv; 32 | private TextView photoOrderTv; 33 | private TextView saveTv; 34 | private String curImageUrl = ""; 35 | private String[] imageUrls = new String[]{}; 36 | 37 | private int curPosition = -1; 38 | private int[] initialedPositions = null; 39 | private ObjectAnimator objectAnimator; 40 | private View curPage; 41 | 42 | @Override 43 | protected void onCreate(Bundle savedInstanceState) { 44 | super.onCreate(savedInstanceState); 45 | requestWindowFeature(Window.FEATURE_NO_TITLE); 46 | setContentView(R.layout.activity_photo_browser); 47 | imageUrls = getIntent().getStringArrayExtra("imageUrls"); 48 | curImageUrl = getIntent().getStringExtra("curImageUrl"); 49 | initialedPositions = new int[imageUrls.length]; 50 | initInitialedPositions(); 51 | 52 | photoOrderTv = (TextView) findViewById(R.id.photoOrderTv); 53 | saveTv = (TextView) findViewById(R.id.saveTv); 54 | saveTv.setOnClickListener(this); 55 | centerIv = (ImageView) findViewById(R.id.centerIv); 56 | crossIv = (ImageView) findViewById(R.id.crossIv); 57 | crossIv.setOnClickListener(this); 58 | 59 | mPager = (ViewPager) findViewById(R.id.pager); 60 | mPager.setPageMargin((int) (getResources().getDisplayMetrics().density * 15)); 61 | mPager.setAdapter(new PagerAdapter() { 62 | @Override 63 | public int getCount() { 64 | return imageUrls.length; 65 | } 66 | 67 | 68 | @Override 69 | public boolean isViewFromObject(View view, Object object) { 70 | return view == object; 71 | } 72 | 73 | @Override 74 | public Object instantiateItem(ViewGroup container, final int position) { 75 | if (imageUrls[position] != null && !"".equals(imageUrls[position])) { 76 | final PhotoView view = new PhotoView(PhotoBrowserActivity.this); 77 | view.enable(); 78 | view.setScaleType(ImageView.ScaleType.FIT_CENTER); 79 | Glide.with(PhotoBrowserActivity.this).load(imageUrls[position]).override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL).fitCenter().crossFade().listener(new RequestListener() { 80 | @Override 81 | public boolean onException(Exception e, String model, Target target, boolean isFirstResource) { 82 | if (position == curPosition) { 83 | hideLoadingAnimation(); 84 | } 85 | showErrorLoading(); 86 | return false; 87 | } 88 | 89 | @Override 90 | public boolean onResourceReady(GlideDrawable resource, String model, Target target, boolean isFromMemoryCache, boolean isFirstResource) { 91 | occupyOnePosition(position); 92 | if (position == curPosition) { 93 | hideLoadingAnimation(); 94 | } 95 | return false; 96 | } 97 | }).into(view); 98 | 99 | container.addView(view); 100 | return view; 101 | } 102 | return null; 103 | } 104 | 105 | 106 | @Override 107 | public void destroyItem(ViewGroup container, int position, Object object) { 108 | releaseOnePosition(position); 109 | container.removeView((View) object); 110 | } 111 | 112 | @Override 113 | public void setPrimaryItem(ViewGroup container, int position, Object object) { 114 | curPage = (View) object; 115 | } 116 | }); 117 | 118 | curPosition = returnClickedPosition() == -1 ? 0 : returnClickedPosition(); 119 | mPager.setCurrentItem(curPosition); 120 | mPager.setTag(curPosition); 121 | if (initialedPositions[curPosition] != curPosition) {//如果当前页面未加载完毕，则显示加载动画，反之相反； 122 | showLoadingAnimation(); 123 | } 124 | photoOrderTv.setText((curPosition + 1) + "/" + imageUrls.length);//设置页面的编号 125 | 126 | mPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() { 127 | @Override 128 | public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { 129 | 130 | } 131 | 132 | @Override 133 | public void onPageSelected(int position) { 134 | if (initialedPositions[position] != position) {//如果当前页面未加载完毕，则显示加载动画，反之相反； 135 | showLoadingAnimation(); 136 | } else { 137 | hideLoadingAnimation(); 138 | } 139 | curPosition = position; 140 | photoOrderTv.setText((position + 1) + "/" + imageUrls.length);//设置页面的编号 141 | mPager.setTag(position);//为当前view设置tag 142 | } 143 | 144 | @Override 145 | public void onPageScrollStateChanged(int state) { 146 | 147 | } 148 | }); 149 | } 150 | 151 | private int returnClickedPosition() { 152 | if (imageUrls == null || curImageUrl == null) { 153 | return -1; 154 | } 155 | for (int i = 0; i < imageUrls.length; i++) { 156 | if (curImageUrl.equals(imageUrls[i])) { 157 | return i; 158 | } 159 | } 160 | return -1; 161 | } 162 | 163 | @Override 164 | public void onClick(View view) { 165 | switch (view.getId()) { 166 | case R.id.crossIv: 167 | finish(); 168 | break; 169 | case R.id.saveTv: 170 | savePhotoToLocal(); 171 | break; 172 | default: 173 | break; 174 | } 175 | } 176 | 177 | private void showLoadingAnimation() { 178 | centerIv.setVisibility(View.VISIBLE); 179 | centerIv.setImageResource(R.drawable.loading); 180 | if (objectAnimator == null) { 181 | objectAnimator = ObjectAnimator.ofFloat(centerIv, "rotation", 0f, 360f); 182 | objectAnimator.setDuration(2000); 183 | objectAnimator.setRepeatCount(ValueAnimator.INFINITE); 184 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) { 185 | objectAnimator.setAutoCancel(true); 186 | } 187 | } 188 | objectAnimator.start(); 189 | } 190 | 191 | private void hideLoadingAnimation() { 192 | releaseResource(); 193 | centerIv.setVisibility(View.GONE); 194 | } 195 | 196 | private void showErrorLoading() { 197 | centerIv.setVisibility(View.VISIBLE); 198 | releaseResource(); 199 | centerIv.setImageResource(R.drawable.load_error); 200 | } 201 | 202 | private void releaseResource() { 203 | if (objectAnimator != null) { 204 | objectAnimator.cancel(); 205 | } 206 | if (centerIv.getAnimation() != null) { 207 | centerIv.getAnimation().cancel(); 208 | } 209 | } 210 | 211 | private void occupyOnePosition(int position) { 212 | initialedPositions[position] = position; 213 | } 214 | 215 | private void releaseOnePosition(int position) { 216 | initialedPositions[position] = -1; 217 | } 218 | 219 | private void initInitialedPositions() { 220 | for (int i = 0; i < initialedPositions.length; i++) { 221 | initialedPositions[i] = -1; 222 | } 223 | } 224 | 225 | private void savePhotoToLocal() { 226 | // ViewGroup containerTemp = (ViewGroup) mPager.findViewWithTag(mPager.getCurrentItem()); 227 | // if (containerTemp == null) { 228 | // return; 229 | // } 230 | // PhotoView photoViewTemp = (PhotoView) containerTemp.getChildAt(0); 231 | PhotoView photoViewTemp = (PhotoView) curPage; 232 | if (photoViewTemp != null) { 233 | GlideBitmapDrawable glideBitmapDrawable = (GlideBitmapDrawable) photoViewTemp.getDrawable(); 234 | if (glideBitmapDrawable == null) { 235 | return; 236 | } 237 | Bitmap bitmap = glideBitmapDrawable.getBitmap(); 238 | if (bitmap == null) { 239 | return; 240 | } 241 | FileUtils.savePhoto(this, bitmap, new FileUtils.SaveResultCallback() { 242 | @Override 243 | public void onSavedSuccess() { 244 | runOnUiThread(new Runnable() { 245 | @Override 246 | public void run() { 247 | Toast.makeText(PhotoBrowserActivity.this, "保存成功", Toast.LENGTH_SHORT).show(); 248 | } 249 | }); 250 | } 251 | 252 | @Override 253 | public void onSavedFailed() { 254 | runOnUiThread(new Runnable() { 255 | @Override 256 | public void run() { 257 | Toast.makeText(PhotoBrowserActivity.this, "保存失败", Toast.LENGTH_SHORT).show(); 258 | } 259 | }); 260 | } 261 | }); 262 | } 263 | } 264 | 265 | @Override 266 | protected void onDestroy() { 267 | releaseResource(); 268 | curPage = null; 269 | if (mPager != null) { 270 | mPager.removeAllViews(); 271 | mPager = null; 272 | } 273 | super.onDestroy(); 274 | } 275 | } 276 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/administrator/webviewpagescannerapp/other/MJavascriptInterface.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp.other; 2 | 3 | import android.content.Context; 4 | import android.content.Intent; 5 | import android.util.Log; 6 | 7 | import com.example.administrator.webviewpagescannerapp.activity.PhotoBrowserActivity; 8 | 9 | /** 10 | * Created by Administrator on 2017/2/10. 11 | */ 12 | 13 | public class MJavascriptInterface { 14 | private Context context; 15 | private String [] imageUrls; 16 | 17 | public MJavascriptInterface(Context context,String[] imageUrls) { 18 | this.context = context; 19 | this.imageUrls = imageUrls; 20 | } 21 | 22 | @android.webkit.JavascriptInterface 23 | public void openImage(String img) { 24 | Intent intent = new Intent(); 25 | intent.putExtra("imageUrls", imageUrls); 26 | intent.putExtra("curImageUrl", img); 27 | intent.setClass(context, PhotoBrowserActivity.class); 28 | context.startActivity(intent); 29 | for (int i = 0; i < imageUrls.length; i++) { 30 | Log.e("图片地址"+i,imageUrls[i].toString()); 31 | } 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/administrator/webviewpagescannerapp/other/MyWebViewClient.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp.other; 2 | 3 | import android.graphics.Bitmap; 4 | import android.webkit.WebView; 5 | import android.webkit.WebViewClient; 6 | 7 | /** 8 | * Created by Administrator on 2017/2/10. 9 | */ 10 | 11 | public class MyWebViewClient extends WebViewClient { 12 | @Override 13 | public void onPageFinished(WebView view, String url) { 14 | view.getSettings().setJavaScriptEnabled(true); 15 | super.onPageFinished(view, url); 16 | addImageClickListener(view);//待网页加载完全后设置图片点击的监听方法 17 | } 18 | 19 | @Override 20 | public void onPageStarted(WebView view, String url, Bitmap favicon) { 21 | view.getSettings().setJavaScriptEnabled(true); 22 | super.onPageStarted(view, url, favicon); 23 | } 24 | 25 | private void addImageClickListener(WebView webView) { 26 | webView.loadUrl("javascript:(function(){" + 27 | "var objs = document.getElementsByTagName(\"img\"); " + 28 | "for(var i=0;i imageSrcList = new ArrayList(); 17 | String htmlCode = returnExampleHtml(); 18 | Pattern p = Pattern.compile("]*\\bsrc\\b\\s*=\\s*('|\")?([^'\"\n\r\f>]+(\\.jpg|\\.bmp|\\.eps|\\.gif|\\.mif|\\.miff|\\.png|\\.tif|\\.tiff|\\.svg|\\.wmf|\\.jpe|\\.jpeg|\\.dib|\\.ico|\\.tga|\\.cut|\\.pic|\\b)\\b)[^>]*>", Pattern.CASE_INSENSITIVE); 19 | Matcher m = p.matcher(htmlCode); 20 | String quote = null; 21 | String src = null; 22 | while (m.find()) { 23 | quote = m.group(1); 24 | src = (quote == null || quote.trim().length() == 0) ? m.group(2).split("//s+")[0] : m.group(2); 25 | imageSrcList.add(src); 26 | } 27 | if (imageSrcList == null || imageSrcList.size() == 0) { 28 | Log.e("imageSrcList","资讯中未匹配到图片链接"); 29 | return null; 30 | } 31 | return imageSrcList.toArray(new String[imageSrcList.size()]); 32 | } 33 | 34 | 35 | public static String returnExampleHtml(){ 36 | 37 | return "

穆里尼奥的欧联实验再次证明: 博格巴, 你在曼联只能打后腰!

\n" + 38 | "

\n" + 39 | " \n" + 43 | " \n" + 50 | "

\n" + 51 | "\n" + 52 | "

昨夜，当看到首发的时候，相信球迷们和小编的心理状态一样——穆里尼奥还是不死心，他还要试试博格巴打前腰曼联会怎么样！姆希塔良轮休，博格巴与伊布的默契，也许是这个实验的动因。

事实证明，博格巴上提占据了中前卫位置，造成的是曼联进攻上的慢速，攻击线上马塔、马夏尔、拉什福德甚至姆希塔良等人得牺牲位置配合这一变化，并不是否认博格巴的攻击能力，也不是博格巴在这个位置一无是处，而是他个人喜拿球爱摆脱的节奏与曼联前场非人快即球快的最佳进攻套路有些格格不入，凡事就怕比，有了英超赛场的博格巴后撤后曼联3场零封完胜，再看看昨夜对阵圣埃蒂安的上半场，想必睿智如穆里尼奥，终将放弃这个实验。

下半场，穆里尼奥果断放弃实验，费莱尼下场为博格巴腾出一个后腰位置，马塔回到前腰，林加德去右路，曼联水银泻地的进攻重启，而博格巴的后撤明显增加了后场出球的稳定性和质量，且并没有影响博格巴个人参与到曼联的进攻中，这种前场快速倒球转移组织，加上博格巴的后插上的进攻，让曼联完全扭转并控制了场上局面，老特拉福德球迷等待的，只是进球的早晚，到底谁会进球。

或许，这就是穆里尼奥对博格巴前腰位置的最后一次实验了，赛季后半段剩余的比赛，相信穆里尼奥宁愿再使用费莱尼去充当前场第二高点，也不会让费莱尼再去搭档埃雷拉而把博格巴推上去了，毕竟，博格巴前腰的曼联和博格巴后腰的曼联，怎么看都差了半个档次。
\u200B

\n" + 53 | "

"; 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/cross.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/drawable/cross.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/load_error.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/drawable/load_error.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/loading.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/drawable/loading.png -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 13 | 14 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_photo_browser.xml: -------------------------------------------------------------------------------- 1 | 6 | 7 | 11 | 12 | 19 | 20 | 29 | 30 | 40 | 41 | 48 | 49 | 50 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | #FFFFFF 7 | #000000 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | WebViewPageScannerApp 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 17 | 18 | -------------------------------------------------------------------------------- /app/src/test/java/com/example/administrator/webviewpagescannerapp/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.example.administrator.webviewpagescannerapp; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.2.1' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> $.*$$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /images/20170218124120504.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ganshenml/WebViewPageScannerApp/c61409f118d029dc451e42197bf600c40d0f18c2/images/20170218124120504.gif -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------