| OLD | NEW |
|---|
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2008 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef HostWindow_h | |
| 27 #define HostWindow_h | |
| 28 | |
| 29 #include "wtf/FastAllocBase.h" | |
| 30 #include "wtf/Noncopyable.h" | |
| 31 | |
| 32 namespace WebKit { | |
| 33 struct WebScreenInfo; | |
| 34 } | |
| 35 | |
| 36 namespace WebCore { | |
| 37 class Cursor; | |
| 38 class IntPoint; | |
| 39 class IntRect; | |
| 40 class IntSize; | |
| 41 | |
| 42 class HostWindow { | |
| 43 WTF_MAKE_NONCOPYABLE(HostWindow); WTF_MAKE_FAST_ALLOCATED; | |
| 44 public: | |
| 45 HostWindow() { } | |
| 46 virtual ~HostWindow() { } | |
| 47 | |
| 48 // Requests the host invalidate the contents and the root view. | |
| 49 virtual void invalidateContentsAndRootView(const IntRect& updateRect) = 0; | |
| 50 | |
| 51 // Requests the host scroll backingstore by the specified delta, rect to scr
oll, and clip rect. | |
| 52 virtual void scroll(const IntSize& scrollDelta, const IntRect& rectToScroll,
const IntRect& clipRect) = 0; | |
| 53 | |
| 54 // Requests the host invalidate the contents, not the root view. This is the
slow path for scrolling. | |
| 55 virtual void invalidateContentsForSlowScroll(const IntRect& updateRect) = 0; | |
| 56 | |
| 57 // Methods for doing coordinate conversions to and from screen coordinates. | |
| 58 virtual IntPoint screenToRootView(const IntPoint&) const = 0; | |
| 59 virtual IntRect rootViewToScreen(const IntRect&) const = 0; | |
| 60 | |
| 61 virtual WebKit::WebScreenInfo screenInfo() const = 0; | |
| 62 | |
| 63 // Request that the cursor change. | |
| 64 virtual void setCursor(const Cursor&) = 0; | |
| 65 | |
| 66 virtual void scheduleAnimation() = 0; | |
| 67 }; | |
| 68 | |
| 69 } // namespace WebCore | |
| 70 | |
| 71 #endif // HostWindow_h | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 26296002:
Move HostWindow.h from core/platform to platform in preparation for moving more parts of core/platf… (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink@master