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694cabc454
This CL introduces an HTMLViewElement which, when inserted into a document, causes a mojo::View to be created and navigated to the provided URL. No compositing is done, but the view manager handles the rendering (as I understand it). R=abarth@chromium.org Review URL: https://codereview.chromium.org/708903002
66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "config.h"
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#include "core/html/HTMLIFrameElement.h"
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#include "core/HTMLNames.h"
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#include "core/frame/LocalFrame.h"
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#include "core/html/parser/HTMLParserIdioms.h"
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#include "core/loader/FrameLoaderClient.h"
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#include "core/rendering/RenderRemote.h"
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namespace blink {
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PassRefPtr<HTMLIFrameElement> HTMLIFrameElement::create(Document& document)
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{
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return adoptRef(new HTMLIFrameElement(document));
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}
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HTMLIFrameElement::HTMLIFrameElement(Document& document)
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: HTMLElement(HTMLNames::iframeTag, document)
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{
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}
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HTMLIFrameElement::~HTMLIFrameElement()
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{
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}
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Node::InsertionNotificationRequest HTMLIFrameElement::insertedInto(ContainerNode* insertionPoint)
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{
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InsertionNotificationRequest result = HTMLElement::insertedInto(insertionPoint);
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if (insertionPoint->inDocument())
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createView();
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return result;
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}
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void HTMLIFrameElement::removedFrom(ContainerNode* insertionPoint)
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{
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HTMLElement::removedFrom(insertionPoint);
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if (insertionPoint->inDocument()) {
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// TODO(mpcomplete): Tear down the mojo View.
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}
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}
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RenderObject* HTMLIFrameElement::createRenderer(RenderStyle* style)
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{
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return new RenderRemote(this);
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}
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void HTMLIFrameElement::createView()
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{
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String urlString = stripLeadingAndTrailingHTMLSpaces(getAttribute(HTMLNames::srcAttr));
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if (urlString.isEmpty())
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urlString = blankURL().string();
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LocalFrame* parentFrame = document().frame();
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if (!parentFrame)
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return;
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KURL url = document().completeURL(urlString);
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parentFrame->loaderClient()->createView(url);
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}
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}
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