1 files changed, 0 insertions, 116 deletions
diff --git a/tilt/InputEventReader.cpp b/tilt/InputEventReader.cpp
deleted file mode 100644
index 1812cf5..0000000
--- a/tilt/InputEventReader.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (C) 2015 Intel Corp
- *
- * 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.
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <poll.h>
-#include <sys/cdefs.h>
-#include <sys/types.h>
-#include <linux/input.h>
-#include <cutils/log.h>
-#include "InputEventReader.h"
-
-
-
-struct input_event;
-
-InputEventCircularReader::InputEventCircularReader(size_t numEvents)
-			: mBuffer(new input_event[numEvents * 2]),
-			mBufferEnd(mBuffer + numEvents),
-			mHead(mBuffer),
-			mCurr(mBuffer),
-			mFreeSpace(numEvents)
-{
-	FUNC_LOG;
-	mLastFd = -1;
-}
-
-InputEventCircularReader::~InputEventCircularReader()
-{
-	FUNC_LOG;
-	delete [] mBuffer;
-}
-
-/* TODO: clear DEBUG flag on production builds, keep it during integration */
-#define INPUT_EVENT_DEBUG (0)
-ssize_t InputEventCircularReader::fill(int fd)
-{
-	FUNC_LOG;
-	size_t numEventsRead = 0;
-	mLastFd = fd;
-
-	LOGV_IF(INPUT_EVENT_DEBUG,
-			"DEBUG:%s enter, fd=%d\n", __PRETTY_FUNCTION__, fd);
-	if (mFreeSpace) {
-		const ssize_t nread = read(fd, mHead, mFreeSpace * sizeof(input_event));
-		if (nread < 0 || nread % sizeof(input_event)) {
-			/* LOGE("Partial event received nread=%d, required=%d",
-			     nread, sizeof(input_event));
-			LOGE("FD trying to read is: %d"); */
-			/* we got a partial event!! */
-			if (INPUT_EVENT_DEBUG) {
-				LOGV_IF(nread < 0, "DEBUG:%s exit nread < 0\n",
-							__PRETTY_FUNCTION__);
-				LOGV_IF(nread % sizeof(input_event),
-							"DEBUG:%s exit nread %% sizeof(input_event)\n",
-							__PRETTY_FUNCTION__);
-			}
-			return (nread < 0 ? -errno : -EINVAL);
-		}
-
-		numEventsRead = nread / sizeof(input_event);
-		if (numEventsRead) {
-			mHead += numEventsRead;
-			mFreeSpace -= numEventsRead;
-			if (mHead > mBufferEnd) {
-				size_t s = mHead - mBufferEnd;
-				memcpy(mBuffer, mBufferEnd, s * sizeof(input_event));
-				mHead = mBuffer + s;
-			}
-		}
-	}
-
-	LOGV_IF(INPUT_EVENT_DEBUG, "DEBUG:%s exit, numEventsRead:%d\n",
-			__PRETTY_FUNCTION__, numEventsRead);
-	return numEventsRead;
-}
-
-ssize_t InputEventCircularReader::readEvent(input_event const** events)
-{
-	FUNC_LOG;
-	*events = mCurr;
-	ssize_t available = (mBufferEnd - mBuffer) - mFreeSpace;
-	LOGV_IF(INPUT_EVENT_DEBUG, "DEBUG:%s fd:%d, available:%d\n",
-			__PRETTY_FUNCTION__, mLastFd, (int)available);
-	return (available ? 1 : 0);
-}
-
-void InputEventCircularReader::next()
-{
-	FUNC_LOG;
-	mCurr++;
-	mFreeSpace++;
-	if (mCurr >= mBufferEnd)
-		mCurr = mBuffer;
-
-	ssize_t available = (mBufferEnd - mBuffer) - mFreeSpace;
-	LOGV_IF(INPUT_EVENT_DEBUG, "DEBUG:%s fd:%d, still available:%d\n",
-				__PRETTY_FUNCTION__, mLastFd, (int)available);
-}
-