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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * Copyright (C) 2013 Apple Inc. All rights reserved. | 3 * Copyright (C) 2013 Apple 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. |
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2451 String Internals::selectedTextForClipboard() | 2451 String Internals::selectedTextForClipboard() |
2452 { | 2452 { |
2453 return frame()->selection().selectedTextForClipboard(); | 2453 return frame()->selection().selectedTextForClipboard(); |
2454 } | 2454 } |
2455 | 2455 |
2456 void Internals::setVisualViewportOffset(int x, int y) | 2456 void Internals::setVisualViewportOffset(int x, int y) |
2457 { | 2457 { |
2458 frame()->host()->visualViewport().setLocation(FloatPoint(x, y)); | 2458 frame()->host()->visualViewport().setLocation(FloatPoint(x, y)); |
2459 } | 2459 } |
2460 | 2460 |
| 2461 int Internals::visualViewportHeight() |
| 2462 { |
| 2463 return expandedIntSize(frame()->host()->visualViewport().visibleRect().size(
)).height(); |
| 2464 } |
| 2465 |
| 2466 int Internals::visualViewportWidth() |
| 2467 { |
| 2468 return expandedIntSize(frame()->host()->visualViewport().visibleRect().size(
)).width(); |
| 2469 } |
| 2470 |
| 2471 double Internals::visualViewportScrollX() |
| 2472 { |
| 2473 return frame()->view()->scrollableArea()->scrollPositionDouble().x(); |
| 2474 } |
| 2475 |
| 2476 double Internals::visualViewportScrollY() |
| 2477 { |
| 2478 return frame()->view()->scrollableArea()->scrollPositionDouble().y(); |
| 2479 } |
| 2480 |
2461 ValueIterable<int>::IterationSource* Internals::startIteration(ScriptState*, Exc
eptionState&) | 2481 ValueIterable<int>::IterationSource* Internals::startIteration(ScriptState*, Exc
eptionState&) |
2462 { | 2482 { |
2463 return new InternalsIterationSource(); | 2483 return new InternalsIterationSource(); |
2464 } | 2484 } |
2465 | 2485 |
2466 bool Internals::isUseCounted(Document* document, int useCounterId) | 2486 bool Internals::isUseCounted(Document* document, int useCounterId) |
2467 { | 2487 { |
2468 if (useCounterId < 0 || useCounterId >= UseCounter::NumberOfFeatures) | 2488 if (useCounterId < 0 || useCounterId >= UseCounter::NumberOfFeatures) |
2469 return false; | 2489 return false; |
2470 return UseCounter::isCounted(*document, static_cast<UseCounter::Feature>(use
CounterId)); | 2490 return UseCounter::isCounted(*document, static_cast<UseCounter::Feature>(use
CounterId)); |
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2535 Document* document = contextDocument(); | 2555 Document* document = contextDocument(); |
2536 if (!document) { | 2556 if (!document) { |
2537 exceptionState.throwDOMException(InvalidAccessError, "No context documen
t is available."); | 2557 exceptionState.throwDOMException(InvalidAccessError, "No context documen
t is available."); |
2538 return 0; | 2558 return 0; |
2539 } | 2559 } |
2540 | 2560 |
2541 return document->loader()->timing().monotonicTimeToZeroBasedDocumentTime(pla
tformTime); | 2561 return document->loader()->timing().monotonicTimeToZeroBasedDocumentTime(pla
tformTime); |
2542 } | 2562 } |
2543 | 2563 |
2544 } // namespace blink | 2564 } // namespace blink |
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