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-rw-r--r--ext/fg/js/frontend-initialize.js2
-rw-r--r--ext/fg/js/popup-proxy.js46
2 files changed, 12 insertions, 36 deletions
diff --git a/ext/fg/js/frontend-initialize.js b/ext/fg/js/frontend-initialize.js
index 7f70d9c4..352c6bd9 100644
--- a/ext/fg/js/frontend-initialize.js
+++ b/ext/fg/js/frontend-initialize.js
@@ -48,8 +48,10 @@ async function main() {
const {popupId, frameId} = await rootPopupInformationPromise;
popup = new PopupProxy(popupId, 0, null, frameId, url);
+ await popup.prepare();
} else if (proxy) {
popup = new PopupProxy(null, depth + 1, id, parentFrameId, url);
+ await popup.prepare();
} else {
const popupHost = new PopupProxyHost();
await popupHost.prepare();
diff --git a/ext/fg/js/popup-proxy.js b/ext/fg/js/popup-proxy.js
index 242da04c..8693ef17 100644
--- a/ext/fg/js/popup-proxy.js
+++ b/ext/fg/js/popup-proxy.js
@@ -25,7 +25,6 @@ class PopupProxy {
this._parentId = parentId;
this._parentFrameId = parentFrameId;
this._id = id;
- this._idPromise = null;
this._depth = depth;
this._url = url;
this._apiSender = new FrontendApiSender();
@@ -57,6 +56,11 @@ class PopupProxy {
// Public functions
+ async prepare() {
+ const {id} = await this._invokeHostApi('getOrCreatePopup', {id: this._id, parentId: this._parentId});
+ this._id = id;
+ }
+
isProxy() {
return true;
}
@@ -66,33 +70,22 @@ class PopupProxy {
}
async setOptions(options) {
- const id = await this._getPopupId();
- return await this._invokeHostApi('setOptions', {id, options});
+ return await this._invokeHostApi('setOptions', {id: this._id, options});
}
hide(changeFocus) {
- if (this._id === null) {
- return;
- }
this._invokeHostApi('hide', {id: this._id, changeFocus});
}
async isVisible() {
- const id = await this._getPopupId();
- return await this._invokeHostApi('isVisible', {id});
+ return await this._invokeHostApi('isVisible', {id: this._id});
}
setVisibleOverride(visible) {
- if (this._id === null) {
- return;
- }
this._invokeHostApi('setVisibleOverride', {id: this._id, visible});
}
async containsPoint(x, y) {
- if (this._id === null) {
- return false;
- }
if (this._depth === 0) {
[x, y] = await PopupProxy._convertIframePointToRootPagePoint(x, y);
}
@@ -100,30 +93,24 @@ class PopupProxy {
}
async showContent(elementRect, writingMode, type=null, details=null) {
- const id = await this._getPopupId();
let {x, y, width, height} = elementRect;
if (this._depth === 0) {
[x, y] = await PopupProxy._convertIframePointToRootPagePoint(x, y);
}
elementRect = {x, y, width, height};
- return await this._invokeHostApi('showContent', {id, elementRect, writingMode, type, details});
+ return await this._invokeHostApi('showContent', {id: this._id, elementRect, writingMode, type, details});
}
async setCustomCss(css) {
- const id = await this._getPopupId();
- return await this._invokeHostApi('setCustomCss', {id, css});
+ return await this._invokeHostApi('setCustomCss', {id: this._id, css});
}
clearAutoPlayTimer() {
- if (this._id === null) {
- return;
- }
this._invokeHostApi('clearAutoPlayTimer', {id: this._id});
}
async setContentScale(scale) {
- const id = await this._getPopupId();
- this._invokeHostApi('setContentScale', {id, scale});
+ this._invokeHostApi('setContentScale', {id: this._id, scale});
}
// Window message handlers
@@ -153,19 +140,6 @@ class PopupProxy {
// Private
- _getPopupId() {
- if (this._idPromise === null) {
- this._idPromise = this._getPopupIdAsync();
- }
- return this._idPromise;
- }
-
- async _getPopupIdAsync() {
- const {id} = await this._invokeHostApi('getOrCreatePopup', {id: this._id, parentId: this._parentId});
- this._id = id;
- return id;
- }
-
_invokeHostApi(action, params={}) {
if (typeof this._parentFrameId !== 'number') {
return Promise.reject(new Error('Invalid frame'));