Divide InputDispatcher into several files.
This CL does:
1) Isolate implementation details of InputDispatcher from outside and
only expose necessary header files;
2) Move implementation details into android::inputdispatcher namespace;
3) Make input dispatcher a static library for inputflinger to link
against;
4) Add InputDispatcherFactory.{h,cpp} to isolate implementation details
in InputDispatcher.h from InputManager.
Bug: 140139676
Test: Touches on touchscreen can be dispatched to right windows.
Change-Id: Ib61c16fd41f3f76f538a3de9b54f31ac304e03a5
diff --git a/services/inputflinger/dispatcher/include/InputDispatcherConfiguration.h b/services/inputflinger/dispatcher/include/InputDispatcherConfiguration.h
new file mode 100644
index 0000000..00abf47
--- /dev/null
+++ b/services/inputflinger/dispatcher/include/InputDispatcherConfiguration.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#ifndef _UI_INPUT_INPUTDISPATCHER_INPUTDISPATCHERCONFIGURATION_H
+#define _UI_INPUT_INPUTDISPATCHER_INPUTDISPATCHERCONFIGURATION_H
+
+#include <utils/Timers.h>
+
+namespace android {
+
+/*
+ * Input dispatcher configuration.
+ *
+ * Specifies various options that modify the behavior of the input dispatcher.
+ * The values provided here are merely defaults. The actual values will come from ViewConfiguration
+ * and are passed into the dispatcher during initialization.
+ */
+struct InputDispatcherConfiguration {
+ // The key repeat initial timeout.
+ nsecs_t keyRepeatTimeout;
+
+ // The key repeat inter-key delay.
+ nsecs_t keyRepeatDelay;
+
+ InputDispatcherConfiguration()
+ : keyRepeatTimeout(500 * 1000000LL), keyRepeatDelay(50 * 1000000LL) {}
+};
+
+} // namespace android
+
+#endif // _UI_INPUT_INPUTDISPATCHER_INPUTDISPATCHERCONFIGURATION_H