86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
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// Copyright (c) 2018 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/api/atom_api_web_contents_view.h"
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#include "atom/browser/api/atom_api_web_contents.h"
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#include "brightray/browser/inspectable_web_contents_view.h"
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#include "native_mate/dictionary.h"
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#include "ui/views/controls/native/native_view_host.h"
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#include "atom/common/node_includes.h"
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namespace atom {
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namespace api {
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WebContentsView::WebContentsView(
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v8::Isolate* isolate,
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v8::Local<v8::Value> web_contents_wrapper,
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brightray::InspectableWebContents* web_contents)
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#if defined(OS_MACOSX)
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: View(new views::NativeViewHost()),
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#else
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: View(web_contents->GetView()->GetView()),
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#endif
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web_contents_wrapper_(isolate, web_contents_wrapper) {
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#if defined(OS_MACOSX)
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// On macOS a View is created to wrap the NSView, and its lifetime is managed
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// by us.
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auto* host = static_cast<views::NativeViewHost*>(view());
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host->set_owned_by_client();
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host->Attach(web_contents->GetView()->GetNativeView());
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#else
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// On other platforms the View is managed by InspectableWebContents.
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set_delete_view(false);
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#endif
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}
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WebContentsView::~WebContentsView() {}
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// static
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mate::WrappableBase* WebContentsView::New(
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v8::Isolate* isolate,
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mate::Handle<WebContents> web_contents) {
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if (!web_contents->managed_web_contents()) {
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const char* error = "The WebContents must be created by user";
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isolate->ThrowException(
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v8::Exception::Error(mate::StringToV8(isolate, error)));
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return nullptr;
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}
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return new WebContentsView(isolate, web_contents->GetWrapper(),
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web_contents->managed_web_contents());
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}
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// static
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void WebContentsView::BuildPrototype(
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v8::Isolate* isolate,
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v8::Local<v8::FunctionTemplate> prototype) {}
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} // namespace api
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} // namespace atom
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namespace {
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using atom::api::WebContentsView;
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void Initialize(v8::Local<v8::Object> exports,
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v8::Local<v8::Value> unused,
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v8::Local<v8::Context> context,
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void* priv) {
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v8::Isolate* isolate = context->GetIsolate();
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WebContentsView::SetConstructor(isolate, base::Bind(&WebContentsView::New));
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mate::Dictionary constructor(
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isolate, WebContentsView::GetConstructor(isolate)->GetFunction());
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mate::Dictionary dict(isolate, exports);
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dict.Set("WebContentsView", constructor);
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}
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} // namespace
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NODE_BUILTIN_MODULE_CONTEXT_AWARE(atom_browser_web_contents_view, Initialize)
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