1 files changed, 83 insertions, 0 deletions
diff --git a/libs/ui/InputManager.cpp b/libs/ui/InputManager.cpp
new file mode 100644
index 000000000000..09fce38d9c18
--- /dev/null
+++ b/libs/ui/InputManager.cpp
@@ -0,0 +1,83 @@
+//
+// Copyright 2010 The Android Open Source Project
+//
+// The input manager.
+//
+#define LOG_TAG "InputManager"
+
+//#define LOG_NDEBUG 0
+
+#include <cutils/log.h>
+#include <ui/InputManager.h>
+#include <ui/InputReader.h>
+#include <ui/InputDispatcher.h>
+
+namespace android {
+
+InputManager::InputManager(
+        const sp<EventHubInterface>& eventHub,
+        const sp<InputReaderPolicyInterface>& readerPolicy,
+        const sp<InputDispatcherPolicyInterface>& dispatcherPolicy) {
+    mDispatcher = new InputDispatcher(dispatcherPolicy);
+    mReader = new InputReader(eventHub, readerPolicy, mDispatcher);
+    initialize();
+}
+
+InputManager::InputManager(
+        const sp<InputReaderInterface>& reader,
+        const sp<InputDispatcherInterface>& dispatcher) :
+        mReader(reader),
+        mDispatcher(dispatcher) {
+    initialize();
+}
+
+InputManager::~InputManager() {
+    stop();
+}
+
+void InputManager::initialize() {
+    mReaderThread = new InputReaderThread(mReader);
+    mDispatcherThread = new InputDispatcherThread(mDispatcher);
+}
+
+status_t InputManager::start() {
+    status_t result = mDispatcherThread->run("InputDispatcher", PRIORITY_URGENT_DISPLAY);
+    if (result) {
+        LOGE("Could not start InputDispatcher thread due to error %d.", result);
+        return result;
+    }
+
+    result = mReaderThread->run("InputReader", PRIORITY_URGENT_DISPLAY);
+    if (result) {
+        LOGE("Could not start InputReader thread due to error %d.", result);
+
+        mDispatcherThread->requestExit();
+        return result;
+    }
+
+    return OK;
+}
+
+status_t InputManager::stop() {
+    status_t result = mReaderThread->requestExitAndWait();
+    if (result) {
+        LOGW("Could not stop InputReader thread due to error %d.", result);
+    }
+
+    result = mDispatcherThread->requestExitAndWait();
+    if (result) {
+        LOGW("Could not stop InputDispatcher thread due to error %d.", result);
+    }
+
+    return OK;
+}
+
+sp<InputReaderInterface> InputManager::getReader() {
+    return mReader;
+}
+
+sp<InputDispatcherInterface> InputManager::getDispatcher() {
+    return mDispatcher;
+}
+
+} // namespace android