Index: ui/events/ozone/evdev/key_event_converter_evdev.cc |
diff --git a/ui/events/ozone/evdev/key_event_converter_evdev.cc b/ui/events/ozone/evdev/key_event_converter_evdev.cc |
deleted file mode 100644 |
index 1f07eb21c8da412a9a4156593c1207c29a9bbb99..0000000000000000000000000000000000000000 |
--- a/ui/events/ozone/evdev/key_event_converter_evdev.cc |
+++ /dev/null |
@@ -1,62 +0,0 @@ |
-// Copyright 2014 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "ui/events/ozone/evdev/key_event_converter_evdev.h" |
- |
-#include <errno.h> |
-#include <linux/input.h> |
- |
-#include "base/message_loop/message_loop.h" |
-#include "ui/events/event.h" |
-#include "ui/events/keycodes/dom4/keycode_converter.h" |
-#include "ui/events/keycodes/keyboard_codes.h" |
-#include "ui/events/ozone/evdev/event_modifiers_evdev.h" |
- |
-namespace ui { |
- |
-namespace { |
- |
-} // namespace |
- |
-KeyEventConverterEvdev::KeyEventConverterEvdev(int fd, |
- base::FilePath path, |
- int id, |
- KeyboardEvdev* keyboard) |
- : EventConverterEvdev(fd, path, id), keyboard_(keyboard) { |
-} |
- |
-KeyEventConverterEvdev::~KeyEventConverterEvdev() { |
- Stop(); |
- close(fd_); |
-} |
- |
-void KeyEventConverterEvdev::OnFileCanReadWithoutBlocking(int fd) { |
- input_event inputs[4]; |
- ssize_t read_size = read(fd, inputs, sizeof(inputs)); |
- if (read_size < 0) { |
- if (errno == EINTR || errno == EAGAIN) |
- return; |
- if (errno != ENODEV) |
- PLOG(ERROR) << "error reading device " << path_.value(); |
- Stop(); |
- return; |
- } |
- |
- DCHECK_EQ(read_size % sizeof(*inputs), 0u); |
- ProcessEvents(inputs, read_size / sizeof(*inputs)); |
-} |
- |
-void KeyEventConverterEvdev::ProcessEvents(const input_event* inputs, |
- int count) { |
- for (int i = 0; i < count; ++i) { |
- const input_event& input = inputs[i]; |
- if (input.type == EV_KEY) { |
- keyboard_->OnKeyChange(input.code, input.value != 0); |
- } else if (input.type == EV_SYN) { |
- // TODO(sadrul): Handle this case appropriately. |
- } |
- } |
-} |
- |
-} // namespace ui |