[KeyEvent Mac] Remove the WebInputEventFactory from blink.

Source/web/tests/WebInputEventFactoryTestMac.mm

-/*
- * Copyright (C) 2012 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 "config.h"
-
-#import <Cocoa/Cocoa.h>
-#include <gtest/gtest.h>
-
-#include "core/events/KeyboardEvent.h"
-#include "platform/WindowsKeyboardCodes.h"
-#include "public/web/WebInputEvent.h"
-#include "public/web/mac/WebInputEventFactory.h"
-
-using blink::WebInputEventFactory;
-using blink::WebKeyboardEvent;
-using blink::WebInputEvent;
-
-namespace {
-
-struct KeyMappingEntry {
-    int macKeyCode;
-    unichar character;
-    int windowsKeyCode;
-};
-
-struct ModifierKey {
-    int macKeyCode;
-    int leftOrRightMask;
-    int nonSpecificMask;
-};
-
-// Modifier keys, grouped into left/right pairs.
-ModifierKey modifierKeys[] = {
-    { 56, 1 <<  1, NSShiftKeyMask },      // Left Shift
-    { 60, 1 <<  2, NSShiftKeyMask },      // Right Shift
-    { 55, 1 <<  3, NSCommandKeyMask },    // Left Command
-    { 54, 1 <<  4, NSCommandKeyMask },    // Right Command
-    { 58, 1 <<  5, NSAlternateKeyMask },  // Left Alt
-    { 61, 1 <<  6, NSAlternateKeyMask },  // Right Alt
-    { 59, 1 <<  0, NSControlKeyMask },    // Left Control
-    { 62, 1 << 13, NSControlKeyMask },    // Right Control
-};
-
-NSEvent* BuildFakeKeyEvent(NSUInteger keyCode, unichar character, NSUInteger modifierFlags, NSEventType eventType)
-{
-    NSString* string = [NSString stringWithCharacters:&character length:1];
-    return [NSEvent keyEventWithType:eventType
-                            location:NSZeroPoint
-                       modifierFlags:modifierFlags
-                           timestamp:0.0
-                        windowNumber:0
-                             context:nil
-                          characters:string
-         charactersIgnoringModifiers:string
-                           isARepeat:NO
-                             keyCode:keyCode];
-}
-
-} // namespace
-
-// Test that arrow keys don't have numpad modifier set.
-TEST(WebInputEventFactoryTestMac, ArrowKeyNumPad)
-{
-    // Left
-    NSEvent* macEvent = BuildFakeKeyEvent(0x7B, NSLeftArrowFunctionKey,
-                                        NSNumericPadKeyMask, NSKeyDown);
-    WebKeyboardEvent webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-    EXPECT_EQ(0, webEvent.modifiers);
-
-    // Right
-    macEvent = BuildFakeKeyEvent(0x7C, NSRightArrowFunctionKey,
-                                 NSNumericPadKeyMask, NSKeyDown);
-    webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-    EXPECT_EQ(0, webEvent.modifiers);
-
-    // Down
-    macEvent = BuildFakeKeyEvent(0x7D, NSDownArrowFunctionKey,
-                                 NSNumericPadKeyMask, NSKeyDown);
-    webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-    EXPECT_EQ(0, webEvent.modifiers);
-
-    // Up
-    macEvent = BuildFakeKeyEvent(0x7E, NSUpArrowFunctionKey,
-                                 NSNumericPadKeyMask, NSKeyDown);
-    webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-    EXPECT_EQ(0, webEvent.modifiers);
-}
-
-// Test that numpad keys get mapped correctly.
-TEST(WebInputEventFactoryTestMac, NumPadMapping)
-{
-    KeyMappingEntry table[] =
-    {
-        {65, '.', VK_DECIMAL},
-        {67, '*', VK_MULTIPLY},
-        {69, '+', VK_ADD},
-        {71, NSClearLineFunctionKey, VK_CLEAR},
-        {75, '/', VK_DIVIDE},
-        {76, 3,   VK_RETURN},
-        {78, '-', VK_SUBTRACT},
-        {81, '=', VK_OEM_PLUS},
-        {82, '0', VK_NUMPAD0},
-        {83, '1', VK_NUMPAD1},
-        {84, '2', VK_NUMPAD2},
-        {85, '3', VK_NUMPAD3},
-        {86, '4', VK_NUMPAD4},
-        {87, '5', VK_NUMPAD5},
-        {88, '6', VK_NUMPAD6},
-        {89, '7', VK_NUMPAD7},
-        {91, '8', VK_NUMPAD8},
-        {92, '9', VK_NUMPAD9},
-    };
-
-    for (size_t i = 0; i < arraysize(table); ++i) {
-        NSEvent* macEvent = BuildFakeKeyEvent(table[i].macKeyCode,
-                                              table[i].character, 0, NSKeyDown);
-        WebKeyboardEvent webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(table[i].windowsKeyCode, webEvent.windowsKeyCode);
-    }
-}
-
-// Test that left- and right-hand modifier keys are interpreted correctly when
-// pressed simultaneously.
-TEST(WebInputEventFactoryTestMac, SimultaneousModifierKeys)
-{
-    for (size_t i = 0; i < arraysize(modifierKeys) / 2; ++i) {
-        const ModifierKey& left = modifierKeys[2 * i];
-        const ModifierKey& right = modifierKeys[2 * i + 1];
-        // Press the left key.
-        NSEvent* macEvent = BuildFakeKeyEvent(
-            left.macKeyCode, 0, left.leftOrRightMask | left.nonSpecificMask,
-            NSFlagsChanged);
-        WebKeyboardEvent webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(WebInputEvent::RawKeyDown, webEvent.type);
-        // Press the right key
-        macEvent = BuildFakeKeyEvent(
-            right.macKeyCode, 0,
-            left.leftOrRightMask | right.leftOrRightMask | left.nonSpecificMask,
-            NSFlagsChanged);
-        webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(WebInputEvent::RawKeyDown, webEvent.type);
-        // Release the right key
-        macEvent = BuildFakeKeyEvent(
-            right.macKeyCode, 0, left.leftOrRightMask | left.nonSpecificMask,
-            NSFlagsChanged);
-        // Release the left key
-        macEvent = BuildFakeKeyEvent(left.macKeyCode, 0, 0,NSFlagsChanged);
-        webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(WebInputEvent::KeyUp, webEvent.type);
-    }
-}
-
-// Test that individual modifier keys are still reported correctly, even if the
-// undocumented left- or right-hand flags are not set.
-TEST(WebInputEventFactoryTestMac, MissingUndocumentedModifierFlags)
-{
-    for (size_t i = 0; i < arraysize(modifierKeys); ++i) {
-        const ModifierKey& key = modifierKeys[i];
-        NSEvent* macEvent = BuildFakeKeyEvent(
-            key.macKeyCode, 0, key.nonSpecificMask, NSFlagsChanged);
-        WebKeyboardEvent webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(WebInputEvent::RawKeyDown, webEvent.type);
-        macEvent = BuildFakeKeyEvent(key.macKeyCode, 0, 0, NSFlagsChanged);
-        webEvent = WebInputEventFactory::keyboardEvent(macEvent);
-        EXPECT_EQ(WebInputEvent::KeyUp, webEvent.type);
-    }
-}