Remove operator function.

To making InputMethodDescriptor simple, let me remove operators.
Also remove operator related tests because operator had been used only in tests.

BUG=None
TEST=ran all unit_tests.

Review URL: https://codereview.chromium.org/14123005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@195408 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 0 insertions, 54 deletions

diff --git a/chromeos/chromeos.gyp b/chromeos/chromeos.gyp
index 8dc61ad..13496ef 100644
--- a/chromeos/chromeos.gyp
+++ b/chromeos/chromeos.gyp
@@ -452,7 +452,6 @@
         'disks/disk_mount_manager_unittest.cc',
         'ime/component_extension_ime_manager_unittest.cc',
         'ime/extension_ime_util_unittest.cc',
-        'ime/input_method_descriptor_unittest.cc',
         'ime/input_method_property_unittest.cc',
         'ime/input_method_whitelist_unittest.cc',
         'ime/xkeyboard_unittest.cc',
diff --git a/chromeos/ime/input_method_descriptor.cc b/chromeos/ime/input_method_descriptor.cc
index ef856af..3215b68 100644
--- a/chromeos/ime/input_method_descriptor.cc
+++ b/chromeos/ime/input_method_descriptor.cc
@@ -31,15 +31,5 @@ InputMethodDescriptor::InputMethodDescriptor() {
 InputMethodDescriptor::~InputMethodDescriptor() {
 }
 
-bool InputMethodDescriptor::operator==(
-    const InputMethodDescriptor& other) const {
-  return id() == other.id();
-}
-
-bool InputMethodDescriptor::operator!=(
-    const InputMethodDescriptor& other) const {
-  return !(*this == other);
-}
-
 }  // namespace input_method
 }  // namespace chromeos
diff --git a/chromeos/ime/input_method_descriptor.h b/chromeos/ime/input_method_descriptor.h
index e884517..29f4f02 100644
--- a/chromeos/ime/input_method_descriptor.h
+++ b/chromeos/ime/input_method_descriptor.h
@@ -27,9 +27,6 @@ class CHROMEOS_EXPORT InputMethodDescriptor {
                         const std::string& options_page_url);
   ~InputMethodDescriptor();
 
-  bool operator==(const InputMethodDescriptor& other) const;
-  bool operator!=(const InputMethodDescriptor& other) const;
-
   const std::string& id() const { return id_; }
   const std::string& name() const { return name_; }
   const std::string& keyboard_layout() const { return keyboard_layout_; }
diff --git a/chromeos/ime/input_method_descriptor_unittest.cc b/chromeos/ime/input_method_descriptor_unittest.cc
deleted file mode 100644
index 54bf753..0000000
--- a/chromeos/ime/input_method_descriptor_unittest.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright (c) 2012 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 "base/logging.h"
-#include "chromeos/ime/input_method_descriptor.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace chromeos {
-namespace input_method {
-
-namespace {
-
-const char kFallbackLayout[] = "us";
-
-class InputMethodDescriptorTest : public testing::Test {
- public:
-  InputMethodDescriptorTest() {
-  }
-
- protected:
-  InputMethodDescriptor GetDescById(const std::string& id) {
-    return InputMethodDescriptor(id,
-                                 "",  // name
-                                 "us",
-                                 "language_code",
-                                 "");
-  }
-};
-
-}  // namespace
-
-TEST_F(InputMethodDescriptorTest, TestOperatorEqual) {
-  EXPECT_EQ(GetDescById("xkb:us::eng"), GetDescById("xkb:us::eng"));
-  EXPECT_NE(GetDescById("xkb:us::eng"), GetDescById("xkb:us:dvorak:eng"));
-  EXPECT_NE(GetDescById("xkb:fr::fra"), GetDescById("xkb:us::eng"));
-}
-
-}  // namespace input_method
-}  // namespace chromeos