Use separate audio capture code for Android 11

The code to start audio capture is more complicated for Android 11
(launch a fake popup, wait, make several attempts, close the shell
package).

Use a distinct code path specific to Android 11.

server/src/main/java/com/genymobile/scrcpy/AudioEncoder.java

@@ -274,7 +274,7 @@ public final class AudioEncoder implements AsyncProcessor {
                 Ln.e("Audio encoder '" + encoderName + "' for " + codec.getName() + " not found\n" + LogUtils.buildAudioEncoderListMessage());
                 throw new ConfigurationException("Unknown encoder: " + encoderName);
             } catch (IOException e) {
-                Ln.e("Could not create audio encoder '" + encoderName + "' for " + codec.getName() + "\n" + LogUtils.buildAudioEncoderListMessage());
+                Ln.e("Could not create video encoder '" + encoderName + "' for " + codec.getName() + "\n" + LogUtils.buildAudioEncoderListMessage());
                 throw e;
             }
         }

server/src/main/java/com/genymobile/scrcpy/FakeContext.java

@@ -38,10 +38,4 @@ public final class FakeContext extends ContextWrapper {
         builder.setPackageName(PACKAGE_NAME);
         return builder.build();
     }
-
-    // @Override to be added on SDK upgrade for Android 14
-    @SuppressWarnings("unused")
-    public int getDeviceId() {
-        return 0;
-    }
 }

server/src/main/java/com/genymobile/scrcpy/wrappers/ClipboardManager.java

@@ -16,9 +16,9 @@ public class ClipboardManager {
     private Method getPrimaryClipMethod;
     private Method setPrimaryClipMethod;
     private Method addPrimaryClipChangedListener;
-    private int getMethodVersion;
-    private int setMethodVersion;
-    private int addListenerMethodVersion;
+    private boolean alternativeGetMethod;
+    private boolean alternativeSetMethod;
+    private boolean alternativeAddListenerMethod;
 
     public ClipboardManager(IInterface manager) {
         this.manager = manager;
@@ -31,15 +31,9 @@ public class ClipboardManager {
             } else {
                 try {
                     getPrimaryClipMethod = manager.getClass().getMethod("getPrimaryClip", String.class, int.class);
-                    getMethodVersion = 0;
-                } catch (NoSuchMethodException e1) {
-                    try {
-                        getPrimaryClipMethod = manager.getClass().getMethod("getPrimaryClip", String.class, String.class, int.class);
-                        getMethodVersion = 1;
-                    } catch (NoSuchMethodException e2) {
-                        getPrimaryClipMethod = manager.getClass().getMethod("getPrimaryClip", String.class, String.class, int.class, int.class);
-                        getMethodVersion = 2;
-                    }
+                } catch (NoSuchMethodException e) {
+                    getPrimaryClipMethod = manager.getClass().getMethod("getPrimaryClip", String.class, String.class, int.class);
+                    alternativeGetMethod = true;
                 }
             }
         }
@@ -53,62 +47,41 @@ public class ClipboardManager {
             } else {
                 try {
                     setPrimaryClipMethod = manager.getClass().getMethod("setPrimaryClip", ClipData.class, String.class, int.class);
-                    setMethodVersion = 0;
-                } catch (NoSuchMethodException e1) {
-                    try {
-                        setPrimaryClipMethod = manager.getClass().getMethod("setPrimaryClip", ClipData.class, String.class, String.class, int.class);
-                        setMethodVersion = 1;
-                    } catch (NoSuchMethodException e2) {
-                        setPrimaryClipMethod = manager.getClass()
-                                .getMethod("setPrimaryClip", ClipData.class, String.class, String.class, int.class, int.class);
-                        setMethodVersion = 2;
-                    }
+                } catch (NoSuchMethodException e) {
+                    setPrimaryClipMethod = manager.getClass().getMethod("setPrimaryClip", ClipData.class, String.class, String.class, int.class);
+                    alternativeSetMethod = true;
                 }
             }
         }
         return setPrimaryClipMethod;
     }
 
-    private static ClipData getPrimaryClip(Method method, int methodVersion, IInterface manager)
+    private static ClipData getPrimaryClip(Method method, boolean alternativeMethod, IInterface manager)
             throws InvocationTargetException, IllegalAccessException {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
             return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME);
         }
-
-        switch (methodVersion) {
-            case 0:
-                return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
-            case 1:
-                return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
-            default:
-                return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID, 0);
+        if (alternativeMethod) {
+            return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
         }
+        return (ClipData) method.invoke(manager, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
     }
 
-    private static void setPrimaryClip(Method method, int methodVersion, IInterface manager, ClipData clipData)
+    private static void setPrimaryClip(Method method, boolean alternativeMethod, IInterface manager, ClipData clipData)
             throws InvocationTargetException, IllegalAccessException {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
             method.invoke(manager, clipData, FakeContext.PACKAGE_NAME);
-            return;
-        }
-
-        switch (methodVersion) {
-            case 0:
-                method.invoke(manager, clipData, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
-                break;
-            case 1:
-                method.invoke(manager, clipData, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
-                break;
-            default:
-                method.invoke(manager, clipData, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID, 0);
-                break;
+        } else if (alternativeMethod) {
+            method.invoke(manager, clipData, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
+        } else {
+            method.invoke(manager, clipData, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
         }
     }
 
     public CharSequence getText() {
         try {
             Method method = getGetPrimaryClipMethod();
-            ClipData clipData = getPrimaryClip(method, getMethodVersion, manager);
+            ClipData clipData = getPrimaryClip(method, alternativeGetMethod, manager);
             if (clipData == null || clipData.getItemCount() == 0) {
                 return null;
             }
@@ -123,7 +96,7 @@ public class ClipboardManager {
         try {
             Method method = getSetPrimaryClipMethod();
             ClipData clipData = ClipData.newPlainText(null, text);
-            setPrimaryClip(method, setMethodVersion, manager, clipData);
+            setPrimaryClip(method, alternativeSetMethod, manager, clipData);
             return true;
         } catch (InvocationTargetException | IllegalAccessException | NoSuchMethodException e) {
             Ln.e("Could not invoke method", e);
@@ -131,23 +104,14 @@ public class ClipboardManager {
         }
     }
 
-    private static void addPrimaryClipChangedListener(Method method, int methodVersion, IInterface manager,
+    private static void addPrimaryClipChangedListener(Method method, boolean alternativeMethod, IInterface manager,
             IOnPrimaryClipChangedListener listener) throws InvocationTargetException, IllegalAccessException {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
             method.invoke(manager, listener, FakeContext.PACKAGE_NAME);
-            return;
-        }
-
-        switch (methodVersion) {
-            case 0:
-                method.invoke(manager, listener, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
-                break;
-            case 1:
-                method.invoke(manager, listener, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
-                break;
-            default:
-                method.invoke(manager, listener, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID, 0);
-                break;
+        } else if (alternativeMethod) {
+            method.invoke(manager, listener, FakeContext.PACKAGE_NAME, null, FakeContext.ROOT_UID);
+        } else {
+            method.invoke(manager, listener, FakeContext.PACKAGE_NAME, FakeContext.ROOT_UID);
         }
     }
 
@@ -160,19 +124,10 @@ public class ClipboardManager {
                 try {
                     addPrimaryClipChangedListener = manager.getClass()
                             .getMethod("addPrimaryClipChangedListener", IOnPrimaryClipChangedListener.class, String.class, int.class);
-                    addListenerMethodVersion = 0;
-                } catch (NoSuchMethodException e1) {
-                    try {
-                        addPrimaryClipChangedListener = manager.getClass()
-                                .getMethod("addPrimaryClipChangedListener", IOnPrimaryClipChangedListener.class, String.class, String.class,
-                                        int.class);
-                        addListenerMethodVersion = 1;
-                    } catch (NoSuchMethodException e2) {
-                        addPrimaryClipChangedListener = manager.getClass()
-                                .getMethod("addPrimaryClipChangedListener", IOnPrimaryClipChangedListener.class, String.class, String.class,
-                                        int.class, int.class);
-                        addListenerMethodVersion = 2;
-                    }
+                } catch (NoSuchMethodException e) {
+                    addPrimaryClipChangedListener = manager.getClass()
+                            .getMethod("addPrimaryClipChangedListener", IOnPrimaryClipChangedListener.class, String.class, String.class, int.class);
+                    alternativeAddListenerMethod = true;
                 }
             }
         }
@@ -182,7 +137,7 @@ public class ClipboardManager {
     public boolean addPrimaryClipChangedListener(IOnPrimaryClipChangedListener listener) {
         try {
             Method method = getAddPrimaryClipChangedListener();
-            addPrimaryClipChangedListener(method, addListenerMethodVersion, manager, listener);
+            addPrimaryClipChangedListener(method, alternativeAddListenerMethod, manager, listener);
             return true;
         } catch (InvocationTargetException | IllegalAccessException | NoSuchMethodException e) {
             Ln.e("Could not invoke method", e);