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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "core/frame/FrameHost.h" | 31 #include "core/frame/FrameHost.h" |
32 | 32 |
33 #include "core/dom/custom/CustomElementReactionStack.h" | |
34 #include "core/frame/EventHandlerRegistry.h" | 33 #include "core/frame/EventHandlerRegistry.h" |
35 #include "core/frame/FrameView.h" | 34 #include "core/frame/FrameView.h" |
36 #include "core/frame/PageScaleConstraints.h" | 35 #include "core/frame/PageScaleConstraints.h" |
37 #include "core/frame/PageScaleConstraintsSet.h" | 36 #include "core/frame/PageScaleConstraintsSet.h" |
38 #include "core/frame/TopControls.h" | 37 #include "core/frame/TopControls.h" |
39 #include "core/frame/VisualViewport.h" | 38 #include "core/frame/VisualViewport.h" |
40 #include "core/inspector/ConsoleMessageStorage.h" | 39 #include "core/inspector/ConsoleMessageStorage.h" |
41 #include "core/page/Page.h" | 40 #include "core/page/Page.h" |
42 #include "core/page/scrolling/OverscrollController.h" | 41 #include "core/page/scrolling/OverscrollController.h" |
43 #include "public/platform/Platform.h" | 42 #include "public/platform/Platform.h" |
44 #include "public/platform/WebScheduler.h" | 43 #include "public/platform/WebScheduler.h" |
45 | 44 |
46 namespace blink { | 45 namespace blink { |
47 | 46 |
48 FrameHost* FrameHost::create(Page& page) | 47 FrameHost* FrameHost::create(Page& page) |
49 { | 48 { |
50 return new FrameHost(page); | 49 return new FrameHost(page); |
51 } | 50 } |
52 | 51 |
53 FrameHost::FrameHost(Page& page) | 52 FrameHost::FrameHost(Page& page) |
54 : m_page(&page) | 53 : m_page(&page) |
55 , m_topControls(TopControls::create(*this)) | 54 , m_topControls(TopControls::create(*this)) |
56 , m_pageScaleConstraintsSet(PageScaleConstraintsSet::create()) | 55 , m_pageScaleConstraintsSet(PageScaleConstraintsSet::create()) |
57 , m_visualViewport(VisualViewport::create(*this)) | 56 , m_visualViewport(VisualViewport::create(*this)) |
58 , m_overscrollController(OverscrollController::create( | 57 , m_overscrollController(OverscrollController::create( |
59 *m_visualViewport, | 58 *m_visualViewport, |
60 m_page->chromeClient())) | 59 m_page->chromeClient())) |
61 , m_eventHandlerRegistry(new EventHandlerRegistry(*this)) | 60 , m_eventHandlerRegistry(new EventHandlerRegistry(*this)) |
62 , m_consoleMessageStorage(new ConsoleMessageStorage()) | 61 , m_consoleMessageStorage(new ConsoleMessageStorage()) |
63 , m_customElementReactionStack(new CustomElementReactionStack()) | |
64 , m_subframeCount(0) | 62 , m_subframeCount(0) |
65 { | 63 { |
66 } | 64 } |
67 | 65 |
68 // Explicitly in the .cpp to avoid default constructor in .h | 66 // Explicitly in the .cpp to avoid default constructor in .h |
69 FrameHost::~FrameHost() | 67 FrameHost::~FrameHost() |
70 { | 68 { |
71 } | 69 } |
72 | 70 |
73 Page& FrameHost::page() | 71 Page& FrameHost::page() |
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178 ConsoleMessageStorage& FrameHost::consoleMessageStorage() | 176 ConsoleMessageStorage& FrameHost::consoleMessageStorage() |
179 { | 177 { |
180 return *m_consoleMessageStorage; | 178 return *m_consoleMessageStorage; |
181 } | 179 } |
182 | 180 |
183 const ConsoleMessageStorage& FrameHost::consoleMessageStorage() const | 181 const ConsoleMessageStorage& FrameHost::consoleMessageStorage() const |
184 { | 182 { |
185 return *m_consoleMessageStorage; | 183 return *m_consoleMessageStorage; |
186 } | 184 } |
187 | 185 |
188 CustomElementReactionStack& FrameHost::customElementReactionStack() | |
189 { | |
190 return *m_customElementReactionStack; | |
191 } | |
192 | |
193 const CustomElementReactionStack& FrameHost::customElementReactionStack() const | |
194 { | |
195 return *m_customElementReactionStack; | |
196 } | |
197 | |
198 DEFINE_TRACE(FrameHost) | 186 DEFINE_TRACE(FrameHost) |
199 { | 187 { |
200 visitor->trace(m_page); | 188 visitor->trace(m_page); |
201 visitor->trace(m_topControls); | 189 visitor->trace(m_topControls); |
202 visitor->trace(m_visualViewport); | 190 visitor->trace(m_visualViewport); |
203 visitor->trace(m_overscrollController); | 191 visitor->trace(m_overscrollController); |
204 visitor->trace(m_eventHandlerRegistry); | 192 visitor->trace(m_eventHandlerRegistry); |
205 visitor->trace(m_consoleMessageStorage); | 193 visitor->trace(m_consoleMessageStorage); |
206 visitor->trace(m_customElementReactionStack); | |
207 } | 194 } |
208 | 195 |
209 #if ENABLE(ASSERT) | 196 #if ENABLE(ASSERT) |
210 void checkFrameCountConsistency(int expectedFrameCount, Frame* frame) | 197 void checkFrameCountConsistency(int expectedFrameCount, Frame* frame) |
211 { | 198 { |
212 ASSERT(expectedFrameCount >= 0); | 199 ASSERT(expectedFrameCount >= 0); |
213 | 200 |
214 int actualFrameCount = 0; | 201 int actualFrameCount = 0; |
215 for (; frame; frame = frame->tree().traverseNext()) | 202 for (; frame; frame = frame->tree().traverseNext()) |
216 ++actualFrameCount; | 203 ++actualFrameCount; |
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263 | 250 |
264 FrameView* rootView = page().deprecatedLocalMainFrame()->view(); | 251 FrameView* rootView = page().deprecatedLocalMainFrame()->view(); |
265 | 252 |
266 if (!rootView) | 253 if (!rootView) |
267 return; | 254 return; |
268 | 255 |
269 rootView->setNeedsLayout(); | 256 rootView->setNeedsLayout(); |
270 } | 257 } |
271 | 258 |
272 } // namespace blink | 259 } // namespace blink |
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