Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(17)

Side by Side Diff: Source/core/page/DOMSelection.cpp

Issue 170603003: Use nullptr_t for RefPtr, PassRefPtr and RawPtr. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Final rebase Created 6 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « Source/core/page/ContextMenuController.cpp ('k') | Source/core/page/DragController.cpp » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 /* 1 /*
2 * Copyright (C) 2007, 2009 Apple Inc. All rights reserved. 2 * Copyright (C) 2007, 2009 Apple Inc. All rights reserved.
3 * Copyright (C) 2012 Google Inc. All rights reserved. 3 * Copyright (C) 2012 Google Inc. All rights reserved.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions 6 * modification, are permitted provided that the following conditions
7 * are met: 7 * are met:
8 * 8 *
9 * 1. Redistributions of source code must retain the above copyright 9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
(...skipping 334 matching lines...) Expand 10 before | Expand all | Expand 10 after
345 if (!isValidForPosition(node)) 345 if (!isValidForPosition(node))
346 return; 346 return;
347 347
348 // FIXME: Eliminate legacy editing positions 348 // FIXME: Eliminate legacy editing positions
349 m_frame->selection().setExtent(VisiblePosition(createLegacyEditingPosition(n ode, offset), DOWNSTREAM)); 349 m_frame->selection().setExtent(VisiblePosition(createLegacyEditingPosition(n ode, offset), DOWNSTREAM));
350 } 350 }
351 351
352 PassRefPtr<Range> DOMSelection::getRangeAt(int index, ExceptionState& exceptionS tate) 352 PassRefPtr<Range> DOMSelection::getRangeAt(int index, ExceptionState& exceptionS tate)
353 { 353 {
354 if (!m_frame) 354 if (!m_frame)
355 return 0; 355 return nullptr;
356 356
357 if (index < 0 || index >= rangeCount()) { 357 if (index < 0 || index >= rangeCount()) {
358 exceptionState.throwDOMException(IndexSizeError, String::number(index) + " is not a valid index."); 358 exceptionState.throwDOMException(IndexSizeError, String::number(index) + " is not a valid index.");
359 return 0; 359 return nullptr;
360 } 360 }
361 361
362 // If you're hitting this, you've added broken multi-range selection support 362 // If you're hitting this, you've added broken multi-range selection support
363 ASSERT(rangeCount() == 1); 363 ASSERT(rangeCount() == 1);
364 364
365 if (Node* shadowAncestor = selectionShadowAncestor(m_frame)) { 365 if (Node* shadowAncestor = selectionShadowAncestor(m_frame)) {
366 ASSERT(!shadowAncestor->isShadowRoot()); 366 ASSERT(!shadowAncestor->isShadowRoot());
367 ContainerNode* container = shadowAncestor->parentOrShadowHostNode(); 367 ContainerNode* container = shadowAncestor->parentOrShadowHostNode();
368 int offset = shadowAncestor->nodeIndex(); 368 int offset = shadowAncestor->nodeIndex();
369 return Range::create(shadowAncestor->document(), container, offset, cont ainer, offset); 369 return Range::create(shadowAncestor->document(), container, offset, cont ainer, offset);
(...skipping 160 matching lines...) Expand 10 before | Expand all | Expand 10 after
530 530
531 bool DOMSelection::isValidForPosition(Node* node) const 531 bool DOMSelection::isValidForPosition(Node* node) const
532 { 532 {
533 ASSERT(m_frame); 533 ASSERT(m_frame);
534 if (!node) 534 if (!node)
535 return true; 535 return true;
536 return node->document() == m_frame->document(); 536 return node->document() == m_frame->document();
537 } 537 }
538 538
539 } // namespace WebCore 539 } // namespace WebCore
OLDNEW
« no previous file with comments | « Source/core/page/ContextMenuController.cpp ('k') | Source/core/page/DragController.cpp » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698