【移动应用开发技术】Android在项目中如何接入腾讯TBS浏览器WebView

【移动应用开发技术】Android在项目中如何接入腾讯TBS浏览器WebView

腾讯TBS浏览器服务1.特殊功能:2.运行环境3.SDK尺寸指标4.原生和X5WebView的类对应表在APP中集成1.导Jar包2.权限<uses-permission

android:name="android.permission.WRITE_EXTERNAL_STORAGE"

/>

<uses-permission

android:name="android.permission.ACCESS_NETWORK_STATE"

/>

<uses-permission

android:name="android.permission.ACCESS_WIFI_STATE"

/>

<uses-permission

android:name="android.permission.INTERNET"

/>

<uses-permission

android:name="android.permission.READ_PHONE_STATE"

/>3.初始化X5内核public

class

BaseApplicatiom

extends

Application

{

@Override

public

void

onCreate()

{

super.onCreate();

//初始化X5内核

QbSdk.initX5Environment(this,

new

QbSdk.PreInitCallback()

{

@Override

public

void

onCoreInitFinished()

{

//x5内核初始化完成回调接口，此接口回调并表示已经加载起来了x5，有可能特殊情况下x5内核加载失败，切换到系统内核。

}

@Override

public

void

onViewInitFinished(boolean

b)

{

//x5內核初始化完成的回调，为true表示x5内核加载成功，否则表示x5内核加载失败，会自动切换到系统内核。

Log.e("@@","加载内核是否成功:"+b);

}

});

}

}4.使用WebView<com.tencent.smtt.sdk.WebView

android:id="@+id/twv_test"

android:layout_width="match_parent"

android:layout_height="match_parent"/>高级一点的使用1.全屏播放视频android:configChanges="orientation|screenSize|keyboardHidden"//这个对宿主没什么影响，建议声明

getWindow().setFormat(PixelFormat.TRANSLUCENT);<!--

声明为不透明,这个视各app情况所需，不强制需求，如果声明了，对体验更有利

-->

<item

name="android:windowIsTranslucent">false</item>。webview.setLayerType()

webview.setDrawingCacheEnabled(true);2.输入法android:windowSoftInputMode="stateHidden|adjustResize"getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE

|

WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN);3.自定义UA//其中APP_NAME_UA是app自定义UA

webSetting.setUserAgentString(webSetting.getUserAgentString()

+

APP_NAME_UA);4.额外的视频播放器<activity

android:name="com.tencent.smtt.sdk.VideoActivity"

android:configChanges="orientation|screenSize|keyboardHidden"

android:exported="false"

android:launchMode="singleTask"

android:alwaysRetainTaskState="true">

<intent-filter>

<action

android:name="com.tencent.smtt.tbs.video.PLAY"

/>

<category

android:name="ent.category.DEFAULT"

/>

</intent-filter>

</activity>//判断当前Tbs播放器是否已经可以使用。

public

static

boolean

canUseTbsPlayer(Context

context)

//直接调用播放接口，传入视频流的url

public

static

void

openVideo(Context

context,

String

videoUrl)

//extraData对象是根据定制需要传入约定的信息，没有需要可以传如null

public

static

void

openVideo(Context

context,

String

videoUrl,

Bundle

extraData)5.文件选择器注意的地方1.cookie的调整2.WebView宽高的获取webView.getView().getWidth();3.X5内核/upload/information/20200623/125/121060.png4.64位手机的兼容如果使用是Eclipse如果使用的是AndroidStudio:ndk{

abiFilters

"armeabi",

"armeabi-v7a",

"x86",

"mips"

}5.混淆简单包装public

class

ProgressWebview

extends

WebView

{

private

ProgressBar

progressbar;

//进度条

private

int

progressHeight

=

10;

//进度条的高度，默认10px

public

ProgressWebview(Context

context)

{

super(context);

initView(context);

}

public

ProgressWebview(Context

context,

AttributeSet

attributeSet)

{

super(context,

attributeSet);

initView(context);

}

private

void

initView(Context

context)

{

//开启js脚本支持

getSettings().setJavaScriptEnabled(true);

//创建进度条

progressbar

=

new

ProgressBar(context,

null,

android.R.gressBarStyleHorizontal);

//设置加载进度条的高度

progressbar.setLayoutParams(new

AbsoluteLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT,

progressHeight,

0,

0));

Drawable

drawable

=

context.getResources().getDrawable(R.gress_bar_states);

progressbar.setProgressDrawable(drawable);

//添加进度到WebView

addView(progressbar);

//适配手机大小

getSettings().setUseWideViewPort(true);

getSettings().setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);

getSettings().setLoadWithOverviewMode(true);

getSettings().setSupportZoom(true);

getSettings().setBuiltInZoomControls(true);

getSettings().setDisplayZoomControls(false);

setWebChromeClient(new

WVChromeClient());

setWebViewClient(new

WVClient());

}

//进度显示

private

class

WVChromeClient

extends

WebChromeClient

{

@Override

public

void

onProgressChanged(WebView

view,

int

newProgress)

{

if

(newProgress

==

100)

{

progressbar.setVisibility(GONE);

}

else

{

if

(progressbar.getVisibility()

==

GONE)

progressbar.setVisibility(VISIBLE);

progressbar.setProgress(newProgress);

}

if

(mListener

!=

null)

{

mListener.onProgressChange(view,

newProgress);

}

super.onProgressChanged(view,

newProgress);

}

}

private

class

WVClient

extends

WebViewClient

{

@Override

public

boolean

shouldOverrideUrlLoading(WebView

view,

String

url)

{

//在当前Activity打开

view.loadUrl(url);

return

true;

}

@Override

public

void

onReceivedSslError(WebView

view,

SslErrorHandler

handler,

SslError

error)

{

//https忽略证书问题

ceed();

}

@Override

public

void

onPageFinished(WebView

view,

String

url)

{

progressbar.setVisibility(GONE);

if

(mListener

!=

null)

{

mListener.onPageFinish(view);

}

super.onPageFinished(view,

url);

}

}

private

onWebViewList