165 lines
4.9 KiB
C++
165 lines
4.9 KiB
C++
// Copyright (c) 2017 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_browser_view.h"
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#include "atom/browser/api/atom_api_web_contents.h"
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#include "atom/browser/browser.h"
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#include "atom/browser/native_browser_view.h"
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#include "atom/common/color_util.h"
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#include "atom/common/native_mate_converters/gfx_converter.h"
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#include "atom/common/native_mate_converters/value_converter.h"
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#include "atom/common/node_includes.h"
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#include "atom/common/options_switches.h"
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#include "native_mate/constructor.h"
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#include "native_mate/dictionary.h"
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#include "ui/gfx/geometry/rect.h"
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namespace mate {
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template <>
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struct Converter<atom::AutoResizeFlags> {
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static bool FromV8(v8::Isolate* isolate,
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v8::Local<v8::Value> val,
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atom::AutoResizeFlags* auto_resize_flags) {
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mate::Dictionary params;
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if (!ConvertFromV8(isolate, val, ¶ms)) {
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return false;
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}
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uint8_t flags = 0;
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bool width = false;
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if (params.Get("width", &width) && width) {
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flags |= atom::kAutoResizeWidth;
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}
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bool height = false;
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if (params.Get("height", &height) && height) {
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flags |= atom::kAutoResizeHeight;
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}
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*auto_resize_flags = static_cast<atom::AutoResizeFlags>(flags);
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return true;
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}
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};
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} // namespace mate
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namespace atom {
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namespace api {
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BrowserView::BrowserView(v8::Isolate* isolate,
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v8::Local<v8::Object> wrapper,
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const mate::Dictionary& options)
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: api_web_contents_(nullptr) {
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Init(isolate, wrapper, options);
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}
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void BrowserView::Init(v8::Isolate* isolate,
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v8::Local<v8::Object> wrapper,
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const mate::Dictionary& options) {
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mate::Dictionary web_preferences = mate::Dictionary::CreateEmpty(isolate);
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options.Get(options::kWebPreferences, &web_preferences);
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web_preferences.Set("isBrowserView", true);
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mate::Handle<class WebContents> web_contents =
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WebContents::Create(isolate, web_preferences);
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web_contents_.Reset(isolate, web_contents.ToV8());
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api_web_contents_ = web_contents.get();
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view_.reset(NativeBrowserView::Create(
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api_web_contents_->managed_web_contents()->GetView()));
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InitWith(isolate, wrapper);
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}
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BrowserView::~BrowserView() {
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api_web_contents_->DestroyWebContents(true /* async */);
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}
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// static
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mate::WrappableBase* BrowserView::New(mate::Arguments* args) {
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if (!Browser::Get()->is_ready()) {
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args->ThrowError("Cannot create BrowserView before app is ready");
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return nullptr;
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}
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if (args->Length() > 1) {
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args->ThrowError("Too many arguments");
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return nullptr;
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}
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mate::Dictionary options;
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if (!(args->Length() == 1 && args->GetNext(&options))) {
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options = mate::Dictionary::CreateEmpty(args->isolate());
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}
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return new BrowserView(args->isolate(), args->GetThis(), options);
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}
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int32_t BrowserView::ID() const {
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return weak_map_id();
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}
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void BrowserView::SetAutoResize(AutoResizeFlags flags) {
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view_->SetAutoResizeFlags(flags);
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}
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void BrowserView::SetBounds(const gfx::Rect& bounds) {
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view_->SetBounds(bounds);
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}
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void BrowserView::SetBackgroundColor(const std::string& color_name) {
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view_->SetBackgroundColor(ParseHexColor(color_name));
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}
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v8::Local<v8::Value> BrowserView::GetWebContents() {
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if (web_contents_.IsEmpty()) {
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return v8::Null(isolate());
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}
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return v8::Local<v8::Value>::New(isolate(), web_contents_);
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}
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// static
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void BrowserView::BuildPrototype(v8::Isolate* isolate,
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v8::Local<v8::FunctionTemplate> prototype) {
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prototype->SetClassName(mate::StringToV8(isolate, "BrowserView"));
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mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
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.MakeDestroyable()
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.SetMethod("setAutoResize", &BrowserView::SetAutoResize)
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.SetMethod("setBounds", &BrowserView::SetBounds)
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.SetMethod("setBackgroundColor", &BrowserView::SetBackgroundColor)
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.SetProperty("webContents", &BrowserView::GetWebContents)
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.SetProperty("id", &BrowserView::ID);
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}
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} // namespace api
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} // namespace atom
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namespace {
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using atom::api::BrowserView;
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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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BrowserView::SetConstructor(isolate, base::Bind(&BrowserView::New));
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mate::Dictionary browser_view(
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isolate, BrowserView::GetConstructor(isolate)->GetFunction());
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browser_view.SetMethod("fromId",
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&mate::TrackableObject<BrowserView>::FromWeakMapID);
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browser_view.SetMethod("getAllViews",
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&mate::TrackableObject<BrowserView>::GetAll);
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mate::Dictionary dict(isolate, exports);
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dict.Set("BrowserView", browser_view);
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}
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} // namespace
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NODE_MODULE_CONTEXT_AWARE_BUILTIN(atom_browser_browser_view, Initialize)
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