Initial commit

sources/com/google/gson/internal/Streams.java

@@ -0,0 +1,108 @@
+package com.google.gson.internal;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonIOException;
+import com.google.gson.JsonNull;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSyntaxException;
+import com.google.gson.internal.bind.TypeAdapters;
+import com.google.gson.stream.JsonReader;
+import com.google.gson.stream.JsonWriter;
+import com.google.gson.stream.MalformedJsonException;
+import java.io.EOFException;
+import java.io.IOException;
+import java.io.Writer;
+
+/* loaded from: classes.dex */
+public final class Streams {
+    private Streams() {
+        throw new UnsupportedOperationException();
+    }
+
+    public static JsonElement parse(JsonReader jsonReader) throws JsonParseException {
+        boolean z;
+        try {
+            try {
+                jsonReader.peek();
+                z = false;
+                try {
+                    return TypeAdapters.JSON_ELEMENT.read(jsonReader);
+                } catch (EOFException e) {
+                    e = e;
+                    if (z) {
+                        return JsonNull.INSTANCE;
+                    }
+                    throw new JsonSyntaxException(e);
+                }
+            } catch (MalformedJsonException e2) {
+                throw new JsonSyntaxException(e2);
+            } catch (IOException e3) {
+                throw new JsonIOException(e3);
+            } catch (NumberFormatException e4) {
+                throw new JsonSyntaxException(e4);
+            }
+        } catch (EOFException e5) {
+            e = e5;
+            z = true;
+        }
+    }
+
+    public static void write(JsonElement jsonElement, JsonWriter jsonWriter) throws IOException {
+        TypeAdapters.JSON_ELEMENT.write(jsonWriter, jsonElement);
+    }
+
+    public static Writer writerForAppendable(Appendable appendable) {
+        return appendable instanceof Writer ? (Writer) appendable : new AppendableWriter(appendable);
+    }
+
+    private static final class AppendableWriter extends Writer {
+        private final Appendable appendable;
+        private final CurrentWrite currentWrite = new CurrentWrite();
+
+        static class CurrentWrite implements CharSequence {
+            char[] chars;
+
+            CurrentWrite() {
+            }
+
+            @Override // java.lang.CharSequence
+            public char charAt(int i) {
+                return this.chars[i];
+            }
+
+            @Override // java.lang.CharSequence
+            public int length() {
+                return this.chars.length;
+            }
+
+            @Override // java.lang.CharSequence
+            public CharSequence subSequence(int i, int i2) {
+                return new String(this.chars, i, i2 - i);
+            }
+        }
+
+        AppendableWriter(Appendable appendable) {
+            this.appendable = appendable;
+        }
+
+        @Override // java.io.Writer, java.io.Closeable, java.lang.AutoCloseable
+        public void close() {
+        }
+
+        @Override // java.io.Writer, java.io.Flushable
+        public void flush() {
+        }
+
+        @Override // java.io.Writer
+        public void write(char[] cArr, int i, int i2) throws IOException {
+            CurrentWrite currentWrite = this.currentWrite;
+            currentWrite.chars = cArr;
+            this.appendable.append(currentWrite, i, i2 + i);
+        }
+
+        @Override // java.io.Writer
+        public void write(int i) throws IOException {
+            this.appendable.append((char) i);
+        }
+    }
+}