调用

 try {
                Uri uri = Uri.parse(url);
                Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                intent.setClassName("com.taobao.taobao", "com.taobao.browser.BrowserActivity");
                startActivity(intent);
            } catch (Exception e) {
                e.printStackTrace();
                try {
                    /**未安装淘宝,使用默认浏览器打开*/
                    Uri uri = Uri.parse("https://www.baidu.com");
                    Intent intent = new Intent(Intent.ACTION_VIEW, uri);
                    startActivity(intent);
                } catch (Exception e1) {
                    e1.printStackTrace();
                        /**没有安装浏览器*/
                }
            }

使用依据

<activity
            android:theme="@ref/0x7f110331"
            android:name="com.taobao.browser.BrowserActivity"
            android:exported="true"
            android:launchMode="1"
            android:screenOrientation="1"
            android:configChanges="0x4a0"
            android:allowTaskReparenting="true"
            android:windowSoftInputMode="0x12"
            android:overScrollMode="2">

            <intent-filter
                android:priority="-1">

                <category
                    android:name="android.intent.category.DEFAULT" />

                <action
                    android:name="android.intent.action.VIEW" />

                <category
                    android:name="android.intent.category.BROWSABLE" />

                <category
                    android:name="com.taobao.intent.category.HYBRID_UI" />

                <data
                    android:scheme="http" />

                <data
                    android:scheme="https" />

                <data
                    android:scheme="taobao" />
            </intent-filter>

            <intent-filter>

                <category
                    android:name="android.intent.category.DEFAULT" />

                <action
                    android:name="android.intent.action.VIEW" />

                <category
                    android:name="android.intent.category.BROWSABLE" />

                <data
                    android:scheme="http"
                    android:host="*.we.app.jae.m.taobao.com" />
            </intent-filter>

            <intent-filter>

                <category
                    android:name="android.intent.category.DEFAULT" />

                <action
                    android:name="android.intent.action.VIEW" />

                <category
                    android:name="android.intent.category.BROWSABLE" />

                <data
                    android:scheme="http"
                    android:host="login.m.taobao.com"
                    android:path="/taolang/weiboBind.htm" />
            </intent-filter>

            <intent-filter>

                <action
                    android:name="android.intent.action.VIEW" />

                <category
                    android:name="android.intent.category.DEFAULT" />

                <category
                    android:name="android.intent.category.BROWSABLE" />

                <category
                    android:name="com.taobao.intent.category.HYBRID_UI" />

                <data
                    android:scheme="http"
                    android:host="alisec.taobao.com" />
            </intent-filter>
        </activity>

使用AS拿到了淘宝App的清单,发现有一个允许外部调用,标明支持以浏览器方式打开的Activity,应该可以用很久吧~.