third_party/WebKit/Source/web/PopupMenuImpl.cpp - Issue 2868173002: Add PlatformLocalFrame class.

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Issue 2868173002: Add PlatformLocalFrame class. (Closed)

Patch Set: this time with new file included Created 3 years, 7 months ago

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1 // Copyright (c) 2014 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2014 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 "web/PopupMenuImpl.h"	5 #include "web/PopupMenuImpl.h"

6	6

7 #include "core/HTMLNames.h"	7 #include "core/HTMLNames.h"

8 #include "core/css/CSSFontSelector.h"	8 #include "core/css/CSSFontSelector.h"

9 #include "core/dom/ElementTraversal.h"	9 #include "core/dom/ElementTraversal.h"

10 #include "core/dom/NodeComputedStyle.h"	10 #include "core/dom/NodeComputedStyle.h"

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255 DEFINE_TRACE(PopupMenuImpl) {	255 DEFINE_TRACE(PopupMenuImpl) {

256 visitor->Trace(chrome_client_);	256 visitor->Trace(chrome_client_);

257 visitor->Trace(owner_element_);	257 visitor->Trace(owner_element_);

258 PopupMenu::Trace(visitor);	258 PopupMenu::Trace(visitor);

259 }	259 }

260	260

261 void PopupMenuImpl::WriteDocument(SharedBuffer* data) {	261 void PopupMenuImpl::WriteDocument(SharedBuffer* data) {

262 HTMLSelectElement& owner_element = *owner_element_;	262 HTMLSelectElement& owner_element = *owner_element_;

263 IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(	263 IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(

264 owner_element.VisibleBoundsInVisualViewport(),	264 owner_element.VisibleBoundsInVisualViewport(),

265 owner_element.GetDocument().View());	265 owner_element.GetDocument().GetFrame());

266	266

267 float scale_factor = chrome_client_->WindowToViewportScalar(1.f);	267 float scale_factor = chrome_client_->WindowToViewportScalar(1.f);

268 PagePopupClient::AddString(	268 PagePopupClient::AddString(

269 "<!DOCTYPE html><head><meta charset='UTF-8'><style>\n", data);	269 "<!DOCTYPE html><head><meta charset='UTF-8'><style>\n", data);

270 data->Append(Platform::Current()->LoadResource("pickerCommon.css"));	270 data->Append(Platform::Current()->LoadResource("pickerCommon.css"));

271 data->Append(Platform::Current()->LoadResource("listPicker.css"));	271 data->Append(Platform::Current()->LoadResource("listPicker.css"));

272 if (!RuntimeEnabledFeatures::forceTallerSelectPopupEnabled())	272 if (!RuntimeEnabledFeatures::forceTallerSelectPopupEnabled())

273 PagePopupClient::AddString("@media (any-pointer:coarse) {", data);	273 PagePopupClient::AddString("@media (any-pointer:coarse) {", data);

274 int padding = static_cast<int>(roundf(4 * scale_factor));	274 int padding = static_cast<int>(roundf(4 * scale_factor));

275 int min_height = static_cast<int>(roundf(24 * scale_factor));	275 int min_height = static_cast<int>(roundf(24 * scale_factor));

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565 AddOption(context, toHTMLOptionElement(child));	565 AddOption(context, toHTMLOptionElement(child));

566 else if (isHTMLOptGroupElement(child))	566 else if (isHTMLOptGroupElement(child))

567 AddOptGroup(context, toHTMLOptGroupElement(child));	567 AddOptGroup(context, toHTMLOptGroupElement(child));

568 else if (isHTMLHRElement(child))	568 else if (isHTMLHRElement(child))

569 AddSeparator(context, toHTMLHRElement(child));	569 AddSeparator(context, toHTMLHRElement(child));

570 }	570 }

571 context.FinishGroupIfNecessary();	571 context.FinishGroupIfNecessary();

572 PagePopupClient::AddString("],\n", data.Get());	572 PagePopupClient::AddString("],\n", data.Get());

573 IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(	573 IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(

574 owner_element_->VisibleBoundsInVisualViewport(),	574 owner_element_->VisibleBoundsInVisualViewport(),

575 OwnerElement().GetDocument().View());	575 OwnerElement().GetDocument().GetFrame());

576 AddProperty("anchorRectInScreen", anchor_rect_in_screen, data.Get());	576 AddProperty("anchorRectInScreen", anchor_rect_in_screen, data.Get());

577 PagePopupClient::AddString("}\n", data.Get());	577 PagePopupClient::AddString("}\n", data.Get());

578 popup_->PostMessage(String::FromUTF8(data->Data(), data->size()));	578 popup_->PostMessage(String::FromUTF8(data->Data(), data->size()));

579 }	579 }

580	580

581 void PopupMenuImpl::DisconnectClient() {	581 void PopupMenuImpl::DisconnectClient() {

582 owner_element_ = nullptr;	582 owner_element_ = nullptr;

583 // Cannot be done during finalization, so instead done when the	583 // Cannot be done during finalization, so instead done when the

584 // layout object is destroyed and disconnected.	584 // layout object is destroyed and disconnected.

585 Dispose();	585 Dispose();

586 }	586 }

587	587

588 } // namespace blink	588 } // namespace blink

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