Add java htmlparser sources that match the original 52-level state

https://hg.mozilla.org/projects/htmlparser/
Commit: abe62ab2a9b69ccb3b5d8a231ec1ae11154c571d

1 files changed, 95 insertions, 0 deletions

diff --git a/parser/html/java/htmlparser/src/nu/validator/encoding/Encoder.java b/parser/html/java/htmlparser/src/nu/validator/encoding/Encoder.java
new file mode 100644
index 000000000..6fc011ed2
--- /dev/null
+++ b/parser/html/java/htmlparser/src/nu/validator/encoding/Encoder.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2015 Mozilla Foundation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+package nu.validator.encoding;
+
+import java.nio.charset.Charset;
+import java.nio.charset.CharsetEncoder;
+import java.nio.charset.CodingErrorAction;
+
+public abstract class Encoder extends CharsetEncoder {
+
+    boolean reportMalformed = true;
+
+    boolean reportUnmappable = true;
+
+    protected Encoder(Charset cs, float averageBytesPerChar,
+            float maxBytesPerChar) {
+        super(cs, averageBytesPerChar, maxBytesPerChar);
+    }
+
+    @Override protected final void implOnMalformedInput(CodingErrorAction newAction) {
+        if (newAction == null) {
+            throw new IllegalArgumentException("The argument must not be null.");
+        }
+        if (newAction == CodingErrorAction.IGNORE) {
+            throw new IllegalArgumentException("The Encoding Standard does not allow errors to be ignored.");
+        }
+        if (newAction == CodingErrorAction.REPLACE) {
+            this.reportMalformed = false;
+            return;
+        }
+        if (newAction == CodingErrorAction.REPORT) {
+            this.reportUnmappable = true;
+            return;
+        }
+        assert false: "Unreachable.";
+        throw new IllegalArgumentException("Unknown CodingErrorAction.");
+    }
+
+    @Override protected final void implOnUnmappableCharacter(
+            CodingErrorAction newAction) {
+        if (newAction == null) {
+            throw new IllegalArgumentException("The argument must not be null.");
+        }
+        if (newAction == CodingErrorAction.IGNORE) {
+            throw new IllegalArgumentException("The Encoding Standard does not allow errors to be ignored.");
+        }
+        if (newAction == CodingErrorAction.REPLACE) {
+            this.reportUnmappable = false;
+            return;
+        }
+        if (newAction == CodingErrorAction.REPORT) {
+            this.reportMalformed = true;
+            return;
+        }
+        assert false: "Unreachable.";
+        throw new IllegalArgumentException("Unknown CodingErrorAction.");
+    }
+
+    @Override public boolean isLegalReplacement(byte[] repl) {
+        if (repl == null) {
+            return false;
+        }
+        if (repl.length != 1) {
+            return false;
+        }
+        if (repl[0] != '?') {
+            return false;
+        }
+        return true;
+    }
+
+    @Override protected final void implReplaceWith(byte[] newReplacement) {
+    }
+
+}