introduced build flavor to build w/o emoji compat

3 files changed, 77 insertions, 0 deletions

diff --git a/src/system/java/eu/siacs/conversations/ui/service/EmojiService.java b/src/system/java/eu/siacs/conversations/ui/service/EmojiService.java
new file mode 100644
index 000000000..6ca66fd62
--- /dev/null
+++ b/src/system/java/eu/siacs/conversations/ui/service/EmojiService.java
@@ -0,0 +1,14 @@
+package eu.siacs.conversations.ui.service;
+
+import android.content.Context;
+
+public class EmojiService {
+
+    public EmojiService(Context context) {
+        //nop
+    }
+
+    public void init() {
+        //nop
+    }
+}
\ No newline at end of file
diff --git a/src/system/java/eu/siacs/conversations/ui/widget/AbstractEditMessage.java b/src/system/java/eu/siacs/conversations/ui/widget/AbstractEditMessage.java
new file mode 100644
index 000000000..5f35e00b4
--- /dev/null
+++ b/src/system/java/eu/siacs/conversations/ui/widget/AbstractEditMessage.java
@@ -0,0 +1,16 @@
+package eu.siacs.conversations.ui.widget;
+
+import android.content.Context;
+import android.support.v7.widget.AppCompatEditText;
+import android.util.AttributeSet;
+
+public abstract class AbstractEditMessage extends AppCompatEditText {
+
+    public AbstractEditMessage(Context context) {
+        super(context);
+    }
+
+    public AbstractEditMessage(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+}
\ No newline at end of file
diff --git a/src/system/java/eu/siacs/conversations/utils/EmojiWrapper.java b/src/system/java/eu/siacs/conversations/utils/EmojiWrapper.java
new file mode 100644
index 000000000..9466531a3
--- /dev/null
+++ b/src/system/java/eu/siacs/conversations/utils/EmojiWrapper.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2017, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package eu.siacs.conversations.utils;
+
+import android.support.text.emoji.EmojiCompat;
+
+public class EmojiWrapper {
+
+	public static CharSequence transform(CharSequence input) {
+		try {
+			if (EmojiCompat.get().getLoadState() == EmojiCompat.LOAD_STATE_SUCCEEDED) {
+				return EmojiCompat.get().process(input);
+			} else {
+				return input;
+			}
+		} catch (IllegalStateException e) {
+			return input;
+		}
+	}
+}