Feature/conservative preplay detection

.gitignore

@@ -3,3 +3,5 @@
 /app/build/
 /local.properties
 /app/schemas/
+/.project
+/.settings/org.eclipse.buildship.core.prefs

app/src/main/java/codes/nh/streambrowser/screens/browser/Browser.java

@@ -1,125 +1,131 @@
-package codes.nh.streambrowser.screens.browser;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.webkit.WebSettings;
-import android.webkit.WebView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import java.util.Map;
-
-import codes.nh.streambrowser.screens.stream.Stream;
-import codes.nh.streambrowser.utils.AppUtils;
-
-public class Browser extends WebView {
-
-    public Browser(@NonNull Context context, @Nullable AttributeSet attrs) {
-        super(context, attrs);
-
-        initializeBrowser();
-    }
-
-    private void initializeBrowser() {
-        WebSettings settings = getSettings();
-
-        settings.setBuiltInZoomControls(true);
-        settings.setDisplayZoomControls(false);
-        settings.setUseWideViewPort(true);
-        settings.setLoadWithOverviewMode(true);
-
+package codes.nh.streambrowser.screens.browser;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import java.util.Map;
+
+import codes.nh.streambrowser.screens.stream.Stream;
+import codes.nh.streambrowser.utils.AppUtils;
+
+public class Browser extends WebView {
+
+    public Browser(@NonNull Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+
+        initializeBrowser();
+    }
+
+    private void initializeBrowser() {
+        WebSettings settings = getSettings();
+
+        settings.setBuiltInZoomControls(true);
+        settings.setDisplayZoomControls(false);
+        settings.setUseWideViewPort(true);
+        settings.setLoadWithOverviewMode(true);
+
         settings.setJavaScriptEnabled(true);
+        settings.setSupportMultipleWindows(true);
+        settings.setJavaScriptCanOpenWindowsAutomatically(true);
         settings.setMediaPlaybackRequiresUserGesture(false);
-        settings.setDomStorageEnabled(true);
-        settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
-
-        BrowserClient browserClient = new BrowserClient();
-        setWebViewClient(browserClient);
-
-        BrowserChromeClient browserChromeClient = new BrowserChromeClient();
-        setWebChromeClient(browserChromeClient);
-
-        //CookieManager.getInstance().setAcceptThirdPartyCookies(this, true);
-    }
-
-    private boolean desktopMode = false;
-
-    public boolean getDesktopMode() {
-        return desktopMode;
-    }
-
-    public void setDesktopMode(boolean enabled) {
-        desktopMode = enabled;
-
-        String userAgent = getSettings().getUserAgentString();
-        if (enabled) {
-            userAgent = userAgent
-                    .replace(" Mobile ", " Dummy1 ")
-                    .replace(" Android ", " Dummy2 ");
-        } else {
-            userAgent = userAgent
-                    .replace(" Dummy1 ", " Mobile ")
-                    .replace(" Dummy2 ", " Android ");
-        }
-        getSettings().setUserAgentString(userAgent);
-        AppUtils.log("new user agent = " + userAgent);
-
-        //getSettings().setUseWideViewPort(enabled);
-    }
-
-    @Override
-    public void loadUrl(@NonNull String url) {
-        super.loadUrl(url);
-        getListener().onRequestPage(url);
-    }
-
-    @Override
-    public void loadUrl(@NonNull String url, @NonNull Map<String, String> additionalHttpHeaders) {
-        super.loadUrl(url, additionalHttpHeaders);
-        getListener().onRequestPage(url);
-    }
-
-    @Override
-    public boolean onTouchEvent(MotionEvent event) {
-        getListener().onTouch();
-        return super.onTouchEvent(event);
-    }
-
-    //listener
-
-    private Listener listener;
-
-    public Listener getListener() {
-        return listener;
-    }
-
-    public void setListener(Listener listener) {
-        this.listener = listener;
-    }
-
-    interface Listener {
-
-        void onRequestPage(String url);
-
-        void onStartLoadPage(String url);
-
-        void onFinishLoadPage(String url);
-
-        void onUpdateUrl(String url);
-
-        void onUpdateTitle(String title);
-
-        void onUpdateFavicon(Bitmap favicon);
-
-        void onUpdateProgress(int progress);
-
-        boolean onRedirect(String oldUrl, String newUrl);
+        settings.setDomStorageEnabled(true);
+        settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
+
+        BrowserClient browserClient = new BrowserClient();
+        setWebViewClient(browserClient);
+
+        BrowserChromeClient browserChromeClient = new BrowserChromeClient();
+        setWebChromeClient(browserChromeClient);
+
+        //CookieManager.getInstance().setAcceptThirdPartyCookies(this, true);
+    }
+
+    private boolean desktopMode = false;
+
+    public boolean getDesktopMode() {
+        return desktopMode;
+    }
+
+    public void setDesktopMode(boolean enabled) {
+        desktopMode = enabled;
+
+        String userAgent = getSettings().getUserAgentString();
+        if (enabled) {
+            userAgent = userAgent
+                    .replace(" Mobile ", " Dummy1 ")
+                    .replace(" Android ", " Dummy2 ");
+        } else {
+            userAgent = userAgent
+                    .replace(" Dummy1 ", " Mobile ")
+                    .replace(" Dummy2 ", " Android ");
+        }
+        getSettings().setUserAgentString(userAgent);
+        AppUtils.log("new user agent = " + userAgent);
+
+        //getSettings().setUseWideViewPort(enabled);
+    }
+
+    @Override
+    public void loadUrl(@NonNull String url) {
+        super.loadUrl(url);
+        getListener().onRequestPage(url);
+    }
+
+    @Override
+    public void loadUrl(@NonNull String url, @NonNull Map<String, String> additionalHttpHeaders) {
+        super.loadUrl(url, additionalHttpHeaders);
+        getListener().onRequestPage(url);
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        getListener().onTouch();
+        return super.onTouchEvent(event);
+    }
+
+    //listener
+
+    private Listener listener;
+
+    public Listener getListener() {
+        return listener;
+    }
+
+    public void setListener(Listener listener) {
+        this.listener = listener;
+    }
+
+    interface Listener {
+
+        void onRequestPage(String url);
+
+        void onStartLoadPage(String url);
+
+        void onFinishLoadPage(String url);
+
+        void onUpdateUrl(String url);
+
+        void onUpdateTitle(String title);
+
+        void onUpdateFavicon(Bitmap favicon);
+
+        void onUpdateProgress(int progress);
+
+        boolean onRedirect(String oldUrl, String newUrl);
+
+        void onFindStream(Stream stream);
+
+        void onTouch();
 
-        void onFindStream(Stream stream);
+        Browser onCreateWindow(Browser parentBrowser);
 
-        void onTouch();
+        void onCloseWindow(Browser browser);
     }
 }

app/src/main/java/codes/nh/streambrowser/screens/browser/BrowserChromeClient.java

@@ -1,33 +1,57 @@
-package codes.nh.streambrowser.screens.browser;
-
+package codes.nh.streambrowser.screens.browser;
+
 import android.graphics.Bitmap;
+import android.os.Message;
 import android.webkit.WebChromeClient;
 import android.webkit.WebView;
-
-public class BrowserChromeClient extends WebChromeClient {
-
-    @Override
-    public void onReceivedTitle(WebView webView, String title) {
-        super.onReceivedTitle(webView, title);
-
+
+public class BrowserChromeClient extends WebChromeClient {
+
+    @Override
+    public void onReceivedTitle(WebView webView, String title) {
+        super.onReceivedTitle(webView, title);
+
+        Browser browser = (Browser) webView;
+        browser.getListener().onUpdateTitle(title);
+    }
+
+    @Override
+    public void onReceivedIcon(WebView webView, Bitmap favicon) {
+        super.onReceivedIcon(webView, favicon);
+
+        Browser browser = (Browser) webView;
+        browser.getListener().onUpdateFavicon(favicon);
+    }
+
+    @Override
+    public void onProgressChanged(WebView webView, int progress) {
+        super.onProgressChanged(webView, progress);
+
         Browser browser = (Browser) webView;
-        browser.getListener().onUpdateTitle(title);
+        browser.getListener().onUpdateProgress(progress);
     }
 
     @Override
-    public void onReceivedIcon(WebView webView, Bitmap favicon) {
-        super.onReceivedIcon(webView, favicon);
-
+    public boolean onCreateWindow(WebView webView, boolean isDialog, boolean isUserGesture, Message resultMsg) {
         Browser browser = (Browser) webView;
-        browser.getListener().onUpdateFavicon(favicon);
+        Browser childBrowser = browser.getListener().onCreateWindow(browser);
+        if (childBrowser == null) {
+            return false;
+        }
+
+        WebView.WebViewTransport transport = (WebView.WebViewTransport) resultMsg.obj;
+        transport.setWebView(childBrowser);
+        resultMsg.sendToTarget();
+        return true;
     }
 
     @Override
-    public void onProgressChanged(WebView webView, int progress) {
-        super.onProgressChanged(webView, progress);
-
-        Browser browser = (Browser) webView;
-        browser.getListener().onUpdateProgress(progress);
+    public void onCloseWindow(WebView window) {
+        super.onCloseWindow(window);
+        if (window instanceof Browser) {
+            Browser browser = (Browser) window;
+            browser.getListener().onCloseWindow(browser);
+        }
     }
 
-}
+}