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Issue 12208118: Add support for ordinal scroll amounts (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix interactive_ui_tests failure Created 7 years, 10 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 #include <windowsx.h> 5 #include <windowsx.h>
6 6
7 #include "ui/base/events/event_constants.h" 7 #include "ui/base/events/event_constants.h"
8 8
9 #include "base/logging.h" 9 #include "base/logging.h"
10 #include "base/time.h" 10 #include "base/time.h"
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272 } 272 }
273 273
274 float GetTouchForce(const base::NativeEvent& native_event) { 274 float GetTouchForce(const base::NativeEvent& native_event) {
275 NOTIMPLEMENTED(); 275 NOTIMPLEMENTED();
276 return 0.0; 276 return 0.0;
277 } 277 }
278 278
279 bool GetScrollOffsets(const base::NativeEvent& native_event, 279 bool GetScrollOffsets(const base::NativeEvent& native_event,
280 float* x_offset, 280 float* x_offset,
281 float* y_offset, 281 float* y_offset,
282 float* x_offset_ordinal,
283 float* y_offset_ordinal,
282 int* finger_count) { 284 int* finger_count) {
283 // Not supported in Windows. 285 // Not supported in Windows.
284 NOTIMPLEMENTED(); 286 NOTIMPLEMENTED();
285 return false; 287 return false;
286 } 288 }
287 289
288 bool GetFlingData(const base::NativeEvent& native_event, 290 bool GetFlingData(const base::NativeEvent& native_event,
289 float* vx, 291 float* vx,
290 float* vy, 292 float* vy,
293 float* vx_ordinal,
294 float* vy_ordinal,
291 bool* is_cancel) { 295 bool* is_cancel) {
292 // Not supported in Windows. 296 // Not supported in Windows.
293 NOTIMPLEMENTED(); 297 NOTIMPLEMENTED();
294 return false; 298 return false;
295 } 299 }
296 300
297 bool GetGestureTimes(const base::NativeEvent& native_event, 301 bool GetGestureTimes(const base::NativeEvent& native_event,
298 double* start_time, 302 double* start_time,
299 double* end_time) { 303 double* end_time) {
300 // Not supported in Windows. 304 // Not supported in Windows.
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350 } 354 }
351 355
352 // Windows emulates mouse messages for touch events. 356 // Windows emulates mouse messages for touch events.
353 bool IsMouseEventFromTouch(UINT message) { 357 bool IsMouseEventFromTouch(UINT message) {
354 return (message >= WM_MOUSEFIRST) && (message <= WM_MOUSELAST) && 358 return (message >= WM_MOUSEFIRST) && (message <= WM_MOUSELAST) &&
355 (GetMessageExtraInfo() & MOUSEEVENTF_FROMTOUCH) == 359 (GetMessageExtraInfo() & MOUSEEVENTF_FROMTOUCH) ==
356 MOUSEEVENTF_FROMTOUCH; 360 MOUSEEVENTF_FROMTOUCH;
357 } 361 }
358 362
359 } // namespace ui 363 } // namespace ui
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