80 lines
2 KiB
C++
80 lines
2 KiB
C++
// Copyright (c) 2014 GitHub, Inc. All rights reserved.
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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/renderer/api/atom_api_web_view.h"
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#include "native_mate/dictionary.h"
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#include "native_mate/object_template_builder.h"
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#include "third_party/WebKit/public/web/WebFrame.h"
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#include "third_party/WebKit/public/web/WebView.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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namespace {
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WebKit::WebView* GetCurrentWebView() {
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WebKit::WebFrame* frame = WebKit::WebFrame::frameForCurrentContext();
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if (!frame)
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return NULL;
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return frame->view();
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}
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} // namespace
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WebView::WebView() : web_view_(GetCurrentWebView()) {
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}
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WebView::~WebView() {
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}
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double WebView::SetZoomLevel(double level) {
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return web_view_->setZoomLevel(level);
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}
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double WebView::GetZoomLevel() const {
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return web_view_->zoomLevel();
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}
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double WebView::SetZoomFactor(double factor) {
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return WebKit::WebView::zoomLevelToZoomFactor(SetZoomLevel(
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WebKit::WebView::zoomFactorToZoomLevel(factor)));
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}
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double WebView::GetZoomFactor() const {
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return WebKit::WebView::zoomLevelToZoomFactor(GetZoomLevel());
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}
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mate::ObjectTemplateBuilder WebView::GetObjectTemplateBuilder(
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v8::Isolate* isolate) {
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return mate::ObjectTemplateBuilder(isolate)
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.SetMethod("setZoomLevel", &WebView::SetZoomLevel)
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.SetMethod("getZoomLevel", &WebView::GetZoomLevel)
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.SetMethod("setZoomFactor", &WebView::SetZoomFactor)
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.SetMethod("getZoomFactor", &WebView::GetZoomFactor);
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}
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// static
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mate::Handle<WebView> WebView::Create(v8::Isolate* isolate) {
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return CreateHandle(isolate, new WebView);
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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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void Initialize(v8::Handle<v8::Object> exports) {
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v8::Isolate* isolate = v8::Isolate::GetCurrent();
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mate::Dictionary dict(isolate, exports);
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dict.Set("webView", atom::api::WebView::Create(isolate));
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}
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} // namespace
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NODE_MODULE(atom_renderer_web_view, Initialize)
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