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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // This file contains the definition for EventSendingController. | 5 // This file contains the definition for EventSendingController. |
| 6 // | 6 // |
| 7 // Some notes about drag and drop handling: | 7 // Some notes about drag and drop handling: |
| 8 // Windows drag and drop goes through a system call to DoDragDrop. At that | 8 // Windows drag and drop goes through a system call to DoDragDrop. At that |
| 9 // point, program control is given to Windows which then periodically makes | 9 // point, program control is given to Windows which then periodically makes |
| 10 // callbacks into the webview. This won't work for layout tests, so instead, | 10 // callbacks into the webview. This won't work for layout tests, so instead, |
| 11 // we queue up all the mouse move and mouse up events. When the test tries to | 11 // we queue up all the mouse move and mouse up events. When the test tries to |
| 12 // start a drag (by calling EvenSendingController::DoDragDrop), we take the | 12 // start a drag (by calling EvenSendingController::DoDragDrop), we take the |
| 13 // events in the queue and replay them. | 13 // events in the queue and replay them. |
| 14 // The behavior of queuing events and replaying them can be disabled by a | 14 // The behavior of queuing events and replaying them can be disabled by a |
| 15 // layout test by setting eventSender.dragMode to false. | 15 // layout test by setting eventSender.dragMode to false. |
| 16 | 16 |
| 17 #include "webkit/tools/test_shell/event_sending_controller.h" | 17 #include "webkit/tools/test_shell/event_sending_controller.h" |
| 18 | 18 |
| 19 #include <queue> | 19 #include <queue> |
| 20 #include <vector> | 20 #include <vector> |
| 21 | 21 |
| 22 #include "app/keyboard_codes.h" |
| 22 #include "base/compiler_specific.h" | 23 #include "base/compiler_specific.h" |
| 23 #include "base/file_path.h" | 24 #include "base/file_path.h" |
| 24 #include "base/file_util.h" | 25 #include "base/file_util.h" |
| 25 #include "base/keyboard_codes.h" | |
| 26 #include "base/logging.h" | 26 #include "base/logging.h" |
| 27 #include "base/message_loop.h" | 27 #include "base/message_loop.h" |
| 28 #include "base/time.h" | 28 #include "base/time.h" |
| 29 #include "base/string_number_conversions.h" | 29 #include "base/string_number_conversions.h" |
| 30 #include "base/string_util.h" | 30 #include "base/string_util.h" |
| 31 #include "base/utf_string_conversions.h" | 31 #include "base/utf_string_conversions.h" |
| 32 #include "third_party/WebKit/WebKit/chromium/public/WebDragData.h" | 32 #include "third_party/WebKit/WebKit/chromium/public/WebDragData.h" |
| 33 #include "third_party/WebKit/WebKit/chromium/public/WebDragOperation.h" | 33 #include "third_party/WebKit/WebKit/chromium/public/WebDragOperation.h" |
| 34 #include "third_party/WebKit/WebKit/chromium/public/WebPoint.h" | 34 #include "third_party/WebKit/WebKit/chromium/public/WebPoint.h" |
| 35 #include "third_party/WebKit/WebKit/chromium/public/WebString.h" | 35 #include "third_party/WebKit/WebKit/chromium/public/WebString.h" |
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| 210 // modifiers. These key events correspond to some special movement and | 210 // modifiers. These key events correspond to some special movement and |
| 211 // selection editor commands, and was supposed to be handled in | 211 // selection editor commands, and was supposed to be handled in |
| 212 // third_party/WebKit/WebKit/chromium/src/EditorClientImpl.cpp. But these keys | 212 // third_party/WebKit/WebKit/chromium/src/EditorClientImpl.cpp. But these keys |
| 213 // will be marked as system key, which prevents them from being handled. | 213 // will be marked as system key, which prevents them from being handled. |
| 214 // Thus they must be handled specially. | 214 // Thus they must be handled specially. |
| 215 if ((event.modifiers & ~WebKeyboardEvent::ShiftKey) != | 215 if ((event.modifiers & ~WebKeyboardEvent::ShiftKey) != |
| 216 WebKeyboardEvent::MetaKey) | 216 WebKeyboardEvent::MetaKey) |
| 217 return false; | 217 return false; |
| 218 | 218 |
| 219 switch (event.windowsKeyCode) { | 219 switch (event.windowsKeyCode) { |
| 220 case base::VKEY_LEFT: | 220 case app::VKEY_LEFT: |
| 221 *name = "MoveToBeginningOfLine"; | 221 *name = "MoveToBeginningOfLine"; |
| 222 break; | 222 break; |
| 223 case base::VKEY_RIGHT: | 223 case app::VKEY_RIGHT: |
| 224 *name = "MoveToEndOfLine"; | 224 *name = "MoveToEndOfLine"; |
| 225 break; | 225 break; |
| 226 case base::VKEY_UP: | 226 case app::VKEY_UP: |
| 227 *name = "MoveToBeginningOfDocument"; | 227 *name = "MoveToBeginningOfDocument"; |
| 228 break; | 228 break; |
| 229 case base::VKEY_DOWN: | 229 case app::VKEY_DOWN: |
| 230 *name = "MoveToEndOfDocument"; | 230 *name = "MoveToEndOfDocument"; |
| 231 break; | 231 break; |
| 232 default: | 232 default: |
| 233 return false; | 233 return false; |
| 234 } | 234 } |
| 235 | 235 |
| 236 if (event.modifiers & WebKeyboardEvent::ShiftKey) | 236 if (event.modifiers & WebKeyboardEvent::ShiftKey) |
| 237 name->append("AndModifySelection"); | 237 name->append("AndModifySelection"); |
| 238 | 238 |
| 239 return true; | 239 return true; |
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| 530 // TODO(mpcomplete): Should we also generate a KEY_UP? | 530 // TODO(mpcomplete): Should we also generate a KEY_UP? |
| 531 std::wstring code_str = UTF8ToWide(args[0].ToString()); | 531 std::wstring code_str = UTF8ToWide(args[0].ToString()); |
| 532 | 532 |
| 533 // Convert \n -> VK_RETURN. Some layout tests use \n to mean "Enter", when | 533 // Convert \n -> VK_RETURN. Some layout tests use \n to mean "Enter", when |
| 534 // Windows uses \r for "Enter". | 534 // Windows uses \r for "Enter". |
| 535 int code = 0; | 535 int code = 0; |
| 536 int text = 0; | 536 int text = 0; |
| 537 bool needs_shift_key_modifier = false; | 537 bool needs_shift_key_modifier = false; |
| 538 if (L"\n" == code_str) { | 538 if (L"\n" == code_str) { |
| 539 generate_char = true; | 539 generate_char = true; |
| 540 text = code = base::VKEY_RETURN; | 540 text = code = app::VKEY_RETURN; |
| 541 } else if (L"rightArrow" == code_str) { | 541 } else if (L"rightArrow" == code_str) { |
| 542 code = base::VKEY_RIGHT; | 542 code = app::VKEY_RIGHT; |
| 543 } else if (L"downArrow" == code_str) { | 543 } else if (L"downArrow" == code_str) { |
| 544 code = base::VKEY_DOWN; | 544 code = app::VKEY_DOWN; |
| 545 } else if (L"leftArrow" == code_str) { | 545 } else if (L"leftArrow" == code_str) { |
| 546 code = base::VKEY_LEFT; | 546 code = app::VKEY_LEFT; |
| 547 } else if (L"upArrow" == code_str) { | 547 } else if (L"upArrow" == code_str) { |
| 548 code = base::VKEY_UP; | 548 code = app::VKEY_UP; |
| 549 } else if (L"insert" == code_str) { | 549 } else if (L"insert" == code_str) { |
| 550 code = base::VKEY_INSERT; | 550 code = app::VKEY_INSERT; |
| 551 } else if (L"delete" == code_str) { | 551 } else if (L"delete" == code_str) { |
| 552 code = base::VKEY_BACK; | 552 code = app::VKEY_BACK; |
| 553 } else if (L"pageUp" == code_str) { | 553 } else if (L"pageUp" == code_str) { |
| 554 code = base::VKEY_PRIOR; | 554 code = app::VKEY_PRIOR; |
| 555 } else if (L"pageDown" == code_str) { | 555 } else if (L"pageDown" == code_str) { |
| 556 code = base::VKEY_NEXT; | 556 code = app::VKEY_NEXT; |
| 557 } else if (L"home" == code_str) { | 557 } else if (L"home" == code_str) { |
| 558 code = base::VKEY_HOME; | 558 code = app::VKEY_HOME; |
| 559 } else if (L"end" == code_str) { | 559 } else if (L"end" == code_str) { |
| 560 code = base::VKEY_END; | 560 code = app::VKEY_END; |
| 561 } else if (L"printScreen" == code_str) { | 561 } else if (L"printScreen" == code_str) { |
| 562 code = base::VKEY_SNAPSHOT; | 562 code = app::VKEY_SNAPSHOT; |
| 563 } else { | 563 } else { |
| 564 // Compare the input string with the function-key names defined by the | 564 // Compare the input string with the function-key names defined by the |
| 565 // DOM spec (i.e. "F1",...,"F24"). If the input string is a function-key | 565 // DOM spec (i.e. "F1",...,"F24"). If the input string is a function-key |
| 566 // name, set its key code. | 566 // name, set its key code. |
| 567 for (int i = 1; i <= 24; ++i) { | 567 for (int i = 1; i <= 24; ++i) { |
| 568 std::wstring function_key_name; | 568 std::wstring function_key_name; |
| 569 function_key_name += L"F"; | 569 function_key_name += L"F"; |
| 570 function_key_name += UTF8ToWide(base::IntToString(i)); | 570 function_key_name += UTF8ToWide(base::IntToString(i)); |
| 571 if (function_key_name == code_str) { | 571 if (function_key_name == code_str) { |
| 572 code = base::VKEY_F1 + (i - 1); | 572 code = app::VKEY_F1 + (i - 1); |
| 573 break; | 573 break; |
| 574 } | 574 } |
| 575 } | 575 } |
| 576 if (!code) { | 576 if (!code) { |
| 577 DCHECK(code_str.length() == 1); | 577 DCHECK(code_str.length() == 1); |
| 578 text = code = code_str[0]; | 578 text = code = code_str[0]; |
| 579 needs_shift_key_modifier = NeedsShiftModifier(code); | 579 needs_shift_key_modifier = NeedsShiftModifier(code); |
| 580 if ((code & 0xFF) >= 'a' && (code & 0xFF) <= 'z') | 580 if ((code & 0xFF) >= 'a' && (code & 0xFF) <= 'z') |
| 581 code -= 'a' - 'A'; | 581 code -= 'a' - 'A'; |
| 582 generate_char = true; | 582 generate_char = true; |
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| 1009 | 1009 |
| 1010 void EventSendingController::fireKeyboardEventsToElement( | 1010 void EventSendingController::fireKeyboardEventsToElement( |
| 1011 const CppArgumentList& args, CppVariant* result) { | 1011 const CppArgumentList& args, CppVariant* result) { |
| 1012 result->SetNull(); | 1012 result->SetNull(); |
| 1013 } | 1013 } |
| 1014 | 1014 |
| 1015 void EventSendingController::clearKillRing( | 1015 void EventSendingController::clearKillRing( |
| 1016 const CppArgumentList& args, CppVariant* result) { | 1016 const CppArgumentList& args, CppVariant* result) { |
| 1017 result->SetNull(); | 1017 result->SetNull(); |
| 1018 } | 1018 } |
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