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win32_renderer_util_test.cc
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win32_renderer_util_test.cc
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// Copyright 2010-2015, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <Shlwapi.h>
#define _ATL_NO_AUTOMATIC_NAMESPACE
#define _WTL_NO_AUTOMATIC_NAMESPACE
#include <atlbase.h>
#include <atlapp.h>
#include <atlgdi.h>
#include <atlmisc.h>
#include "base/logging.h"
#include "base/mmap.h"
#include "base/util.h"
#include "base/win_font_test_helper.h"
#include "renderer/renderer_command.pb.h"
#include "renderer/win32/win32_font_util.h"
#include "renderer/win32/win32_renderer_util.h"
#include "testing/base/public/gunit.h"
// Following functions should be placed in global namespace for Koenig look-up
// trick used in GTest.
void PrintTo(const POINT &point, ::std::ostream* os) {
*os << "(" << point.x << ", " << point.y << ")";
}
void PrintTo(const RECT &rect, ::std::ostream* os) {
*os << "(" << rect.left << ", " << rect.top << ", " << rect.right << ", "
<< rect.bottom << ")";
}
namespace WTL {
// These functions should be placed in WTL namespace for Koenig look-up
// trick used in GTest.
void PrintTo(const CPoint &point, ::std::ostream* os) {
*os << "(" << point.x << ", " << point.y << ")";
}
void PrintTo(const CRect &rect, ::std::ostream* os) {
*os << "(" << rect.left << ", " << rect.top << ", " << rect.right << ", "
<< rect.bottom << ")";
}
} // namespace WTL
namespace mozc {
namespace renderer {
namespace win32 {
typedef mozc::commands::Annotation Annotation;
typedef mozc::commands::CandidateList CandidateList;
typedef mozc::commands::CandidateWord CandidateWord;
typedef mozc::commands::Candidates Candidates;
typedef mozc::commands::Candidates::Candidate Candidate;
typedef mozc::commands::Footer Footer;
typedef mozc::commands::Output Output;
typedef mozc::commands::Preedit Preedit;
typedef mozc::commands::Preedit_Segment Segment;
typedef mozc::commands::RendererCommand RendererCommand;
typedef mozc::commands::RendererCommand_ApplicationInfo ApplicationInfo;
typedef mozc::commands::RendererCommand_CandidateForm CandidateForm;
typedef mozc::commands::RendererCommand_CaretInfo CaretInfo;
typedef mozc::commands::RendererCommand_CharacterPosition CharacterPosition;
typedef mozc::commands::RendererCommand_CompositionForm CompositionForm;
typedef mozc::commands::RendererCommand_Point Point;
typedef mozc::commands::RendererCommand_Rectangle Rectangle;
typedef mozc::commands::RendererCommand_WinLogFont WinLogFont;
typedef mozc::commands::Status Status;
namespace {
using WTL::CDC;
using WTL::CFont;
using WTL::CFontHandle;
using WTL::CLogFont;
using WTL::CPoint;
using WTL::CRect;
using WTL::CSize;
using WTL::PrintTo;
const int kDefaultFontHeightInPixel = 18;
const wchar_t kWindowClassName[] = L"Mozc: Default Window Class Name";
#define EXPECT_COMPOSITION_WINDOW_LAYOUT( \
window_pos_left, window_pos_top, window_pos_right, window_pos_bottom, \
text_left, text_top, text_right, text_bottom, base_x, base_y, \
caret_left, caret_top, caret_right, caret_bottom, font, window_layout) \
do { \
EXPECT_EQ(CRect((window_pos_left), (window_pos_top), \
(window_pos_right), (window_pos_bottom)), \
(window_layout).window_position_in_screen_coordinate); \
EXPECT_EQ((font), layout.log_font); \
EXPECT_EQ(CRect((text_left), (text_top), \
(text_right), (text_bottom)), \
(window_layout).text_area); \
EXPECT_EQ(CPoint((base_x), (base_y)), (window_layout).base_position); \
EXPECT_EQ(CRect((caret_left), (caret_top), \
(caret_right), (caret_bottom)), \
(window_layout).caret_rect); \
} while (false)
#define EXPECT_NON_EXCLUDE_CANDIDATE_WINDOW_LAYOUT( \
target_x, target_y, layout) \
do { \
EXPECT_TRUE((layout).initialized()); \
EXPECT_FALSE((layout).has_exclude_region()); \
EXPECT_EQ(CPoint((target_x), (target_y)), (layout).position()); \
} while (false)
#define EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT( \
target_x, target_y, exclude_rect_left, exclude_rect_top, \
exclude_rect_right, exclude_rect_bottom, layout) \
do { \
EXPECT_TRUE((layout).initialized()); \
EXPECT_TRUE((layout).has_exclude_region()); \
EXPECT_EQ(CPoint((target_x), (target_y)), (layout).position()); \
EXPECT_EQ(CRect((exclude_rect_left), (exclude_rect_top), \
(exclude_rect_right), (exclude_rect_bottom)), \
(layout).exclude_region()); \
} while (false)
WindowPositionEmulator *CreateWindowEmulator(
const wstring &class_name, const RECT &window_rect,
const POINT &client_area_offset, const SIZE &client_area_size,
double scale_factor, HWND *hwnd) {
WindowPositionEmulator *emulator = WindowPositionEmulator::Create();
*hwnd = emulator->RegisterWindow(
class_name, window_rect, client_area_offset,
client_area_size, scale_factor);
return emulator;
}
WindowPositionEmulator *CreateWindowEmulatorWithDPIScaling(
double scale_factor, HWND *hwnd) {
const CPoint kClientOffset(8, 42);
const CSize kClientSize(2000, 1000);
const CRect kWindowRect(500, 500, 2516, 1550);
return CreateWindowEmulator(kWindowClassName, kWindowRect,
kClientOffset, kClientSize, scale_factor, hwnd);
}
WindowPositionEmulator *CreateWindowEmulatorWithClassName(
const wstring &class_name, HWND *hwnd) {
const CPoint kClientOffset(8, 42);
const CSize kClientSize(2000, 1000);
const CRect kWindowRect(500, 500, 2516, 1550);
const double kScaleFactor = 1.0;
return CreateWindowEmulator(class_name, kWindowRect,
kClientOffset, kClientSize, kScaleFactor, hwnd);
}
class AppInfoUtil {
public:
static void SetBasicApplicationInfo(
ApplicationInfo *app_info, HWND hwnd, int visibility) {
app_info->set_ui_visibilities(visibility);
app_info->set_process_id(1234);
app_info->set_thread_id(5678);
app_info->set_target_window_handle(
reinterpret_cast<uint32>(hwnd));
app_info->set_input_framework(ApplicationInfo::IMM32);
}
static void SetCompositionFont(
ApplicationInfo *app_info, int height, int width, int escapement,
int orientation, int weight, int char_set, int out_precision,
int clip_precision, int quality, int pitch_and_family,
const char *face_name) {
WinLogFont *font = app_info->mutable_composition_font();
font->set_height(height);
font->set_width(width);
font->set_escapement(escapement);
font->set_orientation(orientation);
font->set_weight(weight);
font->set_italic(false);
font->set_underline(false);
font->set_strike_out(false);
font->set_char_set(char_set);
font->set_out_precision(out_precision);
font->set_clip_precision(clip_precision);
font->set_quality(quality);
font->set_pitch_and_family(pitch_and_family);
font->set_face_name(face_name);
}
static void SetCompositionForm(
ApplicationInfo *app_info, uint32 style_bits,
int x, int y, int left, int top, int right, int bottom) {
CompositionForm *form = app_info->mutable_composition_form();
form->set_style_bits(style_bits);
Point *current_position = form->mutable_current_position();
Rectangle *area = form->mutable_area();
current_position->set_x(x);
current_position->set_y(y);
area->set_left(left);
area->set_top(top);
area->set_right(right);
area->set_bottom(bottom);
}
static void SetCandidateForm(
ApplicationInfo *app_info, uint32 style_bits,
int x, int y, int left, int top, int right, int bottom) {
CandidateForm *form = app_info->mutable_candidate_form();
form->set_style_bits(style_bits);
Point *current_pos = form->mutable_current_position();
current_pos->set_x(x);
current_pos->set_y(y);
Rectangle *area = form->mutable_area();
area->set_left(left);
area->set_top(top);
area->set_right(right);
area->set_bottom(bottom);
}
static void SetCaretInfo(
ApplicationInfo *app_info, bool blinking, int left, int top,
int right, int bottom, HWND target_window_handle) {
CaretInfo *info = app_info->mutable_caret_info();
info->set_blinking(blinking);
info->set_target_window_handle(
reinterpret_cast<uint32>(target_window_handle));
Rectangle *rect = info->mutable_caret_rect();
rect->set_left(left);
rect->set_top(top);
rect->set_right(right);
rect->set_bottom(bottom);
}
static void SetCompositionTarget(
ApplicationInfo *app_info, int position, int x, int y,
uint32 line_height, int left, int top, int right, int bottom) {
CharacterPosition *char_pos = app_info->mutable_composition_target();
char_pos->set_position(position);
char_pos->mutable_top_left()->set_x(x);
char_pos->mutable_top_left()->set_y(y);
char_pos->set_line_height(line_height);
Rectangle *area = char_pos->mutable_document_area();
area->set_left(left);
area->set_top(top);
area->set_right(right);
area->set_bottom(bottom);
}
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(AppInfoUtil);
};
} // namespace
class Win32RendererUtilTest : public testing::Test {
public:
static string GetMonospacedFontFaceForTest() {
return WinFontTestHelper::GetIPAexGothicFontName();
}
static string GetPropotionalFontFaceForTest() {
return WinFontTestHelper::GetIPAexMinchoFontName();
}
static CLogFont GetFont(bool is_proportional, bool is_vertical) {
wstring font_face;
Util::UTF8ToWide((is_proportional ? GetPropotionalFontFaceForTest()
: GetMonospacedFontFaceForTest()),
&font_face);
if (is_vertical) {
font_face = L"@" + font_face;
}
CLogFont font;
font.lfWeight = FW_NORMAL;
font.lfCharSet = DEFAULT_CHARSET;
// We use negative value here to specify absolute font height in pixel,
// assuming the mapping mode is MM_TEXT.
// http://msdn.microsoft.com/en-us/library/ms901140.aspx
font.lfHeight = -kDefaultFontHeightInPixel;
const errno_t error = wcscpy_s(font.lfFaceName, font_face.c_str());
CHECK_EQ(0, error) << "wcscpy_s failed";
if (is_vertical) {
// 2700 means the text grows from top to bottom.
font.lfEscapement = 2700;
font.lfOrientation = 2700;
}
return font;
}
static SystemPreferenceInterface *CreateDefaultGUIFontEmulator() {
CLogFont font = GetFont(true, false);
font.lfHeight = 18;
font.lfWidth = 0;
return SystemPreferenceFactory::CreateMock(font);
}
static wstring GetTestMessageWithCompositeGlyph(int num_repeat) {
wstring message;
for (size_t i = 0; i < num_repeat; ++i) {
// "ぱ"
message += L'\u3071';
message += L'\u309a';
}
return message;
}
static wstring GetTestMessageForMonospaced() {
wstring w_path;
// "熊本県阿蘇郡南阿蘇村大字中松南阿蘇水の生まれる里白水高原駅"
const char kMessage[] =
"\xe7\x86\x8a\xe6\x9c\xac\xe7\x9c\x8c\xe9\x98\xbf\xe8\x98\x87\xe9\x83"
"\xa1\xe5\x8d\x97\xe9\x98\xbf\xe8\x98\x87\xe6\x9d\x91\xe5\xa4\xa7\xe5"
"\xad\x97\xe4\xb8\xad\xe6\x9d\xbe\xe5\x8d\x97\xe9\x98\xbf\xe8\x98\x87"
"\xe6\xb0\xb4\xe3\x81\xae\xe7\x94\x9f\xe3\x81\xbe\xe3\x82\x8c\xe3\x82"
"\x8b\xe9\x87\x8c\xe7\x99\xbd\xe6\xb0\xb4\xe9\xab\x98\xe5\x8e\x9f\xe9"
"\xa7\x85";
wstring w_message;
Util::UTF8ToWide(kMessage, &w_message);
return w_message;
}
static wstring GetTestMessageForProportional() {
wstring w_path;
// "This open-source project originates from Google 日本語入力."
const char kMessage[] =
"This open-source project originates from Google "
"\xe6\x97\xa5\xe6\x9c\xac\xe8\xaa\x9e\xe5\x85\xa5\xe5\x8a\x9b.";
wstring w_message;
Util::UTF8ToWide(kMessage, &w_message);
return w_message;
}
// Initializes |command| for unit test. Parameters to be set are based on
// an actual application which supports both horizontal and vertical writing.
static void SetRenderereCommandForTest(
bool use_proportional_font, bool has_candidates,
bool is_vertical, int cursor_offset, HWND hwnd,
RendererCommand *command) {
command->Clear();
command->set_type(RendererCommand::UPDATE);
command->set_visible(true);
{
Output *output = command->mutable_output();
output->set_id(123456789);
output->set_mode(commands::HIRAGANA);
output->set_consumed(true);
Preedit *preedit = output->mutable_preedit();
preedit->set_cursor(22);
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "これは"
segment->set_value("\343\201\223\343\202\214\343\201\257");
segment->set_value_length(3);
// "これは"
segment->set_key(
"\343\201\223\343\202\214\343\201\257");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "、"
segment->set_value("\343\200\201");
segment->set_value_length(1);
// "、"
segment->set_key("\343\200\201");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::HIGHLIGHT);
// "Google"
segment->set_value("Google");
segment->set_value_length(6);
// "Google"
segment->set_key("Google");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "日本語入力の"
segment->set_value("\346\227\245\346\234\254\350\252\236"
"\345\205\245\345\212\233\343\201\256");
segment->set_value_length(6);
// "にほんごにゅうりょくの"
segment->set_key(
"\343\201\253\343\201\273\343\202\223\343\201\224\343\201\253\343"
"\202\205\343\201\206\343\202\212\343\202\207\343\201\217\343\201"
"\256");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "Testです"
segment->set_value("Test\343\201\247\343\201\231");
segment->set_value_length(6);
// "Testです"
segment->set_key("Test\343\201\247\343\201\231");
}
preedit->set_highlighted_position(3);
if (has_candidates) {
Candidates *candidates = output->mutable_candidates();
candidates->set_focused_index(0);
candidates->set_size(2);
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(0);
// "Google"
candidate->set_value(
"Google");
Annotation *annotation = candidate->mutable_annotation();
// "[半] アルファベット"
annotation->set_description(
"[\345\215\212] \343\202\242\343\203\253\343\203\225\343\202\241"
"\343\203\231\343\203\203\343\203\210\202\277\343\202\253\343"
"\203\212");
annotation->set_shortcut("1");
candidate->set_id(0);
}
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(1);
// "そのほかの文字種"
candidate->set_value(
"\343\201\235\343\201\256\343\201\273\343\201\213"
"\343\201\256\346\226\207\345\255\227\347\250\256");
Annotation *annotation = candidate->mutable_annotation();
annotation->set_shortcut("2");
candidate->set_id(-11);
}
candidates->set_position(4);
candidates->set_category(commands::CONVERSION);
candidates->set_display_type(commands::MAIN);
Footer *footer = candidates->mutable_footer();
footer->set_index_visible(true);
footer->set_logo_visible(true);
footer->set_sub_label("build 000");
}
}
SetApplicationInfoForTest(
use_proportional_font, is_vertical, cursor_offset, hwnd, command);
}
// Initializes |command| for unit test. Parameters to be set are based on
// an actual application which supports both horizontal and vertical writing.
static void SetRenderereCommandForSuggestTest(
bool use_proportional_font, bool is_vertical, int cursor_offset,
HWND hwnd, RendererCommand *command) {
command->Clear();
command->set_type(RendererCommand::UPDATE);
command->set_visible(true);
{
Output *output = command->mutable_output();
output->set_id(123456789);
output->set_mode(commands::HIRAGANA);
output->set_consumed(true);
{
Preedit *preedit = output->mutable_preedit();
preedit->set_cursor(7);
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "ねこを"
// "かいたい"
segment->set_value(
"\343\201\255\343\201\223\343\202\222"
"\343\201\213\343\201\204\343\201\237\343\201\204");
segment->set_value_length(7);
// "ねこを"
// "かいたい"
segment->set_key(
"\343\201\255\343\201\223\343\202\222"
"\343\201\213\343\201\204\343\201\237\343\201\204");
}
}
{
Candidates *candidates = output->mutable_candidates();
candidates->set_size(1);
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(0);
// "猫を"
// "飼いたい"
candidate->set_value(
"\347\214\253\343\202\222"
"\351\243\274\343\201\204\343\201\237\343\201\204");
{
Annotation *annotation = candidate->mutable_annotation();
annotation->set_description("Real-time Conversion");
candidate->set_id(0);
}
}
candidates->set_position(0);
candidates->set_category(commands::SUGGESTION);
candidates->set_display_type(commands::MAIN);
{
Footer *footer = candidates->mutable_footer();
footer->set_sub_label("build 754");
}
}
}
SetApplicationInfoForTest(
use_proportional_font, is_vertical, cursor_offset, hwnd, command);
}
// Initializes |command| for unit tests of caret. Parameters to be set are
// based on an actual application which supports both horizontal and vertical
// writing.
static void SetRenderereCommandForCaretTest(
bool use_proportional_font, bool is_vertical, int num_characters,
int cursor_position_in_preedit, int cursor_offset, HWND hwnd,
RendererCommand *command) {
command->Clear();
command->set_type(RendererCommand::UPDATE);
command->set_visible(true);
{
Output *output = command->mutable_output();
output->set_id(123456789);
output->set_mode(commands::HIRAGANA);
output->set_consumed(true);
Preedit *preedit = output->mutable_preedit();
preedit->set_cursor(cursor_position_in_preedit);
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
string value;
for (size_t i = 0; i < num_characters; ++i) {
// "あ"
value.append("\343\201\202");
}
segment->set_value(value);
segment->set_value_length(num_characters);
segment->set_key(value);
}
}
SetApplicationInfoForTest(
use_proportional_font, is_vertical, cursor_offset, hwnd, command);
}
// Initializes |command| for unit tests of caret. Parameters to be set are
// based on an actual application which supports both horizontal and vertical
// writing.
static void SetRenderereCommandForSurrogatePair(
bool use_proportional_font, bool is_vertical, int cursor_offset,
HWND hwnd, RendererCommand *command) {
command->Clear();
command->set_type(RendererCommand::UPDATE);
command->set_visible(true);
{
Output *output = command->mutable_output();
output->set_id(123456789);
output->set_mode(commands::HIRAGANA);
output->set_consumed(true);
{
Preedit *preedit = output->mutable_preedit();
preedit->set_cursor(8);
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "𠮟咤"
segment->set_value("\360\240\256\237\345\222\244");
segment->set_value_length(2);
// "しった"
segment->set_key("\343\201\227\343\201\243\343\201\237");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "𠮟咤"
segment->set_value("\360\240\256\237\345\222\244");
segment->set_value_length(2);
// "しった"
segment->set_key("\343\201\227\343\201\243\343\201\237");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::HIGHLIGHT);
// "𠮟咤"
segment->set_value("\360\240\256\237\345\222\244");
segment->set_value_length(2);
// "しった"
segment->set_key("\343\201\227\343\201\243\343\201\237");
}
{
Segment *segment = preedit->add_segment();
segment->set_annotation(Segment::UNDERLINE);
// "𠮟咤"
segment->set_value("\360\240\256\237\345\222\244");
segment->set_value_length(2);
// "しった"
segment->set_key("\343\201\227\343\201\243\343\201\237");
}
preedit->set_highlighted_position(4);
}
{
Candidates *candidates = output->mutable_candidates();
candidates->set_focused_index(0);
candidates->set_size(5);
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(0);
// "𠮟咤"
candidate->set_value("\360\240\256\237\345\222\244");
{
Annotation *annotation = candidate->mutable_annotation();
annotation->set_shortcut("1");
}
candidate->set_id(0);
}
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(1);
// "知った"
candidate->set_value("\347\237\245\343\201\243\343\201\237");
{
Annotation *annotation = candidate->mutable_annotation();
annotation->set_shortcut("2");
}
candidate->set_id(1);
}
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(2);
// "しった"
candidate->set_value("\347\237\245\343\201\243\343\201\237");
{
Annotation *annotation = candidate->mutable_annotation();
// "ひらがな"
annotation->set_description(
"\343\201\262\343\202\211\343\201\214\343\201\252");
annotation->set_shortcut("3");
}
candidate->set_id(2);
}
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(3);
// "しった"
candidate->set_value("\347\237\245\343\201\243\343\201\237");
{
Annotation *annotation = candidate->mutable_annotation();
// "[全] カタカナ"
annotation->set_description(
"[\345\205\250] "
"\343\202\253\343\202\277\343\202\253\343\203\212");
annotation->set_shortcut("4");
}
candidate->set_id(4);
}
{
Candidate *candidate = candidates->add_candidate();
candidate->set_index(4);
// "そのほかの文字種"
candidate->set_value(
"\343\201\235\343\201\256\343\201\273\343\201\213"
"\343\201\256\346\226\207\345\255\227\347\250\256");
{
Annotation *annotation = candidate->mutable_annotation();
annotation->set_shortcut("5");
}
candidate->set_id(-1);
}
candidates->set_position(4);
candidates->set_category(commands::CONVERSION);
candidates->set_display_type(commands::MAIN);
{
Footer *footer = candidates->mutable_footer();
footer->set_index_visible(true);
footer->set_logo_visible(true);
footer->set_sub_label("build 670");
}
}
{
Status *status = output->mutable_status();
status->set_activated(true);
status->set_mode(commands::HIRAGANA);
}
{
CandidateList *all_candidate_words =
output->mutable_all_candidate_words();
all_candidate_words->set_focused_index(0);
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(0);
candidate_word->set_index(0);
// "𠮟咤"
candidate_word->set_value("\360\240\256\237\345\222\244");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(1);
candidate_word->set_index(1);
// "知った"
candidate_word->set_value("\347\237\245\343\201\243\343\201\237");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(2);
candidate_word->set_index(2);
// "しっ"
candidate_word->set_key("\343\201\227\343\201\243");
// "しった"
candidate_word->set_value("\343\201\227\343\201\243\343\201\237");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(4);
candidate_word->set_index(3);
// "シッタ"
candidate_word->set_value("\343\202\267\343\203\203\343\202\277");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-1);
candidate_word->set_index(4);
// "しった"
candidate_word->set_value("\343\201\227\343\201\243\343\201\237");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-2);
candidate_word->set_index(5);
// "シッタ"
candidate_word->set_value("\343\202\267\343\203\203\343\202\277");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-3);
candidate_word->set_index(6);
candidate_word->set_value("shitta");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-4);
candidate_word->set_index(7);
candidate_word->set_value("SHITTA");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-6);
candidate_word->set_index(8);
candidate_word->set_value("Shitta");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-7);
candidate_word->set_index(9);
// "ｓｈｉｔｔａ"
candidate_word->set_value("\357\275\223\357\275\210\357\275\211"
"\357\275\224\357\275\224\357\275\201");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-8);
candidate_word->set_index(10);
// "ＳＨＩＴＴＡ"
candidate_word->set_value("\357\274\263\357\274\250\357\274\251"
"\357\274\264\357\274\264\357\274\241");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-10);
candidate_word->set_index(11);
// "Ｓｈｉｔｔａ"
candidate_word->set_value("\357\274\263\357\275\210\357\275\211"
"\357\275\224\357\275\224\357\275\201");
}
{
CandidateWord *candidate_word =
all_candidate_words->add_candidates();
candidate_word->set_id(-11);
candidate_word->set_index(12);
// "ｼｯﾀ"
candidate_word->set_value("\357\275\274\357\275\257\357\276\200");
}
all_candidate_words->set_category(commands::CONVERSION);
}
}
SetApplicationInfoForTest(
use_proportional_font, is_vertical, cursor_offset, hwnd, command);
}
// Verification of changes for b/3200425.
static void VerifyCompositionStyleBitsCompatibilityForIssue3200425(
bool use_deprecated_style, CompositionForm::Style style,
bool use_new_style, uint32 style_bits) {
const int kCursorOffsetX = 0;
RendererCommand command;
HWND hwnd = nullptr;
LayoutManager layout_mgr(CreateDefaultGUIFontEmulator(),
CreateWindowEmulatorWithDPIScaling(1.0, &hwnd));
vector<CompositionWindowLayout> layouts;
CandidateWindowLayout candidate_layout;
CLogFont logfont;
bool result = false;
// w/ candidates, monospaced, horizontal
SetRenderereCommandForTest(
false, true, false, kCursorOffsetX, hwnd, &command);
if (use_deprecated_style) {
command.mutable_application_info()->mutable_composition_form()
->set_deprecated_style(style);
} else {
command.mutable_application_info()->mutable_composition_form()
->clear_deprecated_style();
}
if (use_new_style) {
command.mutable_application_info()->mutable_composition_form()
->set_style_bits(style_bits);
} else {
command.mutable_application_info()->mutable_composition_form()
->clear_style_bits();
}
EXPECT_TRUE(mozc::win32::FontUtil::ToLOGFONT(
command.application_info().composition_font(), &logfont));
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_TRUE(result);
ASSERT_EQ(2, layouts.size());
// The first line
{
const CompositionWindowLayout &layout = layouts.at(0);
EXPECT_COMPOSITION_WINDOW_LAYOUT(1868, 599, 2003, 648, 0, 0, 135, 49,
0, 0, 0, 0, 0, 0, logfont, layout);
{
// "これは"
const char kMsg[] = "\343\201\223\343\202\214\343\201\257";
wstring msg;
mozc::Util::UTF8ToWide(kMsg, &msg);
EXPECT_EQ(msg, layout.text);
}
ASSERT_EQ(1, layout.marker_layouts.size());
EXPECT_EQ(CPoint(0, 48), layout.marker_layouts[0].from);
EXPECT_EQ(CPoint(126, 48), layout.marker_layouts[0].to);
EXPECT_FALSE(layout.marker_layouts[0].highlighted);
}
// The second line
{
const CompositionWindowLayout &layout = layouts.at(1);
EXPECT_COMPOSITION_WINDOW_LAYOUT(1193, 648, 1840, 697, 0, 0, 646, 49,
0, 0, 646, 0, 647, 49, logfont, layout);
{
// "、Google日本語入力のTestです"
const char kMsg[] =
"\343\200\201Google\346\227\245\346\234\254\350\252\236\345\205\245"
"\345\212\233\343\201\256Test\343\201\247\343\201\231";
wstring msg;
mozc::Util::UTF8ToWide(kMsg, &msg);
EXPECT_EQ(msg, layout.text);
}
ASSERT_EQ(4, layout.marker_layouts.size());
EXPECT_EQ(CPoint(0, 48), layout.marker_layouts[0].from);
EXPECT_EQ(CPoint(36, 48), layout.marker_layouts[0].to);
EXPECT_FALSE(layout.marker_layouts[0].highlighted);
EXPECT_EQ(CPoint(45, 48), layout.marker_layouts[1].from);
EXPECT_EQ(CPoint(190, 48), layout.marker_layouts[1].to);
EXPECT_TRUE(layout.marker_layouts[1].highlighted);
EXPECT_EQ(CPoint(196, 48), layout.marker_layouts[2].from);
EXPECT_EQ(CPoint(457, 48), layout.marker_layouts[2].to);
EXPECT_FALSE(layout.marker_layouts[2].highlighted);
EXPECT_EQ(CPoint(466, 48), layout.marker_layouts[3].from);
EXPECT_EQ(CPoint(646, 48), layout.marker_layouts[3].to);
EXPECT_FALSE(layout.marker_layouts[3].highlighted);
}
EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT(
1238, 697, 1238, 648, 1839, 697, candidate_layout);
// Check other candidate positions.
command.mutable_output()->mutable_candidates()->set_position(0);
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT(
1868, 648, 1868, 599, 2003, 648, candidate_layout);
command.mutable_output()->mutable_candidates()->set_position(3);
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT(
1193, 697, 1193, 648, 1839, 697, candidate_layout);
command.mutable_output()->mutable_candidates()->set_position(10);
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT(
1389, 697, 1389, 648, 1839, 697, candidate_layout);
command.mutable_output()->mutable_candidates()->set_position(16);
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_EXCLUDE_CANDIDATE_WINDOW_LAYOUT(
1659, 697, 1659, 648, 1839, 697, candidate_layout);
// w/o candidates, monospaced, horizontal
SetRenderereCommandForTest(false, false, false, 0, hwnd, &command);
EXPECT_TRUE(mozc::win32::FontUtil::ToLOGFONT(
command.application_info().composition_font(), &logfont));
layouts.clear();
candidate_layout.Clear();
result = layout_mgr.LayoutCompositionWindow(
command, &layouts, &candidate_layout);
EXPECT_TRUE(result);
EXPECT_FALSE(candidate_layout.initialized());
}
protected:
static void SetUpTestCase() {
// On Windows XP, the availability of typical Japanese fonts such are as
// MS Gothic depends on the language edition and language packs.
// So we will register a private font for unit test.
EXPECT_TRUE(WinFontTestHelper::Initialize());
}
static void TearDownTestCase() {
// Free private fonts although the system automatically frees them when
// this process is terminated.
WinFontTestHelper::Uninitialize();
}
private:
static void SetApplicationInfoForTest(
bool use_proportional_font, bool is_vertical, int cursor_offset,
HWND hwnd, RendererCommand *command) {
ApplicationInfo *app = command->mutable_application_info();
app->set_process_id(1234);
app->set_thread_id(5678);
app->set_target_window_handle(reinterpret_cast<uint32>(hwnd));
WinLogFont *font = app->mutable_composition_font();
font->set_height(-45);
font->set_width(0);
font->set_escapement(0);
font->set_orientation(0);
font->set_weight(FW_NORMAL);
font->set_italic(false);
font->set_underline(false);
font->set_strike_out(false);