Rename to Kelar Keyboard (org.kelar.inputmethod.latin)

1 files changed, 72 insertions, 0 deletions

diff --git a/java/src/org/kelar/inputmethod/compat/ViewOutlineProviderCompatUtilsLXX.java b/java/src/org/kelar/inputmethod/compat/ViewOutlineProviderCompatUtilsLXX.java
new file mode 100644
index 000000000..8049d7d04
--- /dev/null
+++ b/java/src/org/kelar/inputmethod/compat/ViewOutlineProviderCompatUtilsLXX.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.kelar.inputmethod.compat;
+
+import android.annotation.TargetApi;
+import android.graphics.Outline;
+import android.inputmethodservice.InputMethodService;
+import android.os.Build;
+import android.view.View;
+import android.view.ViewOutlineProvider;
+
+import org.kelar.inputmethod.compat.ViewOutlineProviderCompatUtils.InsetsUpdater;
+
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)
+class ViewOutlineProviderCompatUtilsLXX {
+    private ViewOutlineProviderCompatUtilsLXX() {
+        // This utility class is not publicly instantiable.
+    }
+
+    static InsetsUpdater setInsetsOutlineProvider(final View view) {
+        final InsetsOutlineProvider provider = new InsetsOutlineProvider(view);
+        view.setOutlineProvider(provider);
+        return provider;
+    }
+
+    private static class InsetsOutlineProvider extends ViewOutlineProvider
+            implements InsetsUpdater {
+        private final View mView;
+        private static final int NO_DATA = -1;
+        private int mLastVisibleTopInsets = NO_DATA;
+
+        public InsetsOutlineProvider(final View view) {
+            mView = view;
+            view.setOutlineProvider(this);
+        }
+
+        @Override
+        public void setInsets(final InputMethodService.Insets insets) {
+            final int visibleTopInsets = insets.visibleTopInsets;
+            if (mLastVisibleTopInsets != visibleTopInsets) {
+                mLastVisibleTopInsets = visibleTopInsets;
+                mView.invalidateOutline();
+            }
+        }
+
+        @Override
+        public void getOutline(final View view, final Outline outline) {
+            if (mLastVisibleTopInsets == NO_DATA) {
+                // Call default implementation.
+                ViewOutlineProvider.BACKGROUND.getOutline(view, outline);
+                return;
+            }
+            // TODO: Revisit this when floating/resize keyboard is supported.
+            outline.setRect(
+                    view.getLeft(), mLastVisibleTopInsets, view.getRight(), view.getBottom());
+        }
+    }
+}