| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| [ |
| { |
| "namespace": "browserAction", |
| "description": "Use browser actions to put icons in the main Google Chrome toolbar, to the right of the address bar. In addition to its <a href='browserAction#icon'>icon</a>, a browser action can have a <a href='browserAction#tooltip'>tooltip</a>, a <a href='browserAction#badge'>badge</a>, and a <a href='browserAction#popups'>popup</a>.", |
| "types": [ |
| { |
| "id": "ColorArray", |
| "type": "array", |
| "items": { |
| "type": "integer", |
| "minimum": 0, |
| "maximum": 255 |
| }, |
| "minItems": 4, |
| "maxItems": 4 |
| }, |
| { |
| "id": "ImageDataType", |
| "type": "object", |
| "isInstanceOf": "ImageData", |
| "additionalProperties": { "type": "any" }, |
| "description": "Pixel data for an image. Must be an ImageData object; for example, from a <code>canvas</code> element." |
| } |
| ], |
| "functions": [ |
| { |
| "name": "setTitle", |
| "type": "function", |
| "description": "Sets the title of the browser action. This title appears in the tooltip.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "title": { |
| "type": "string", |
| "description": "The string the browser action should display when moused over." |
| }, |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "Limits the change to when a particular tab is selected. Automatically resets when the tab is closed." |
| } |
| } |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "getTitle", |
| "type": "function", |
| "description": "Gets the title of the browser action.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "The tab to get the title from. If no tab is specified, the default title is returned." |
| } |
| } |
| }, |
| { |
| "type": "function", |
| "name": "callback", |
| "parameters": [ |
| { |
| "name": "result", |
| "type": "string" |
| } |
| ] |
| } |
| ] |
| }, |
| { |
| "name": "setIcon", |
| "type": "function", |
| "description": "Sets the icon for the browser action. The icon can be specified as the path to an image file, as the pixel data from a canvas element, or as a dictionary of one of those. Either the <code>path</code> or the <code>imageData</code> property must be specified.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "imageData": { |
| "choices": [ |
| { "$ref": "ImageDataType" }, |
| { |
| "type": "object", |
| "additionalProperties": { "type": "any" } |
| } |
| ], |
| "optional": true, |
| "description": "Either an ImageData object or a dictionary {size -> ImageData} representing an icon to be set. If the icon is specified as a dictionary, the image used is chosen depending on the screen's pixel density. If the number of image pixels that fit into one screen space unit equals <code>scale</code>, then an image with size <code>scale</code> * n is selected, where <i>n</i> is the size of the icon in the UI. At least one image must be specified. Note that 'details.imageData = foo' is equivalent to 'details.imageData = {'16': foo}'" |
| }, |
| "path": { |
| "choices": [ |
| { "type": "string" }, |
| { |
| "type": "object", |
| "additionalProperties": { "type": "any" } |
| } |
| ], |
| "optional": true, |
| "description": "Either a relative image path or a dictionary {size -> relative image path} pointing to an icon to be set. If the icon is specified as a dictionary, the image used is chosen depending on the screen's pixel density. If the number of image pixels that fit into one screen space unit equals <code>scale</code>, then an image with size <code>scale</code> * n is selected, where <i>n</i> is the size of the icon in the UI. At least one image must be specified. Note that 'details.path = foo' is equivalent to 'details.path = {'16': foo}'" |
| }, |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "Limits the change to when a particular tab is selected. Automatically resets when the tab is closed." |
| } |
| } |
| }, |
| { |
| "type": "function", |
| "name": "callback", |
| "optional": true, |
| "parameters": [] |
| } |
| ] |
| }, |
| { |
| "name": "setPopup", |
| "type": "function", |
| "description": "Sets the HTML document to be opened as a popup when the user clicks the browser action icon.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "minimum": 0, |
| "description": "Limits the change to when a particular tab is selected. Automatically resets when the tab is closed." |
| }, |
| "popup": { |
| "type": "string", |
| "description": "The HTML file to show in a popup. If set to the empty string (''), no popup is shown." |
| } |
| } |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "getPopup", |
| "type": "function", |
| "description": "Gets the HTML document that is set as the popup for this browser action.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "The tab to get the popup from. If no tab is specified, the non-tab-specific popup is returned." |
| } |
| } |
| }, |
| { |
| "type": "function", |
| "name": "callback", |
| "parameters": [ |
| { |
| "name": "result", |
| "type": "string" |
| } |
| ] |
| } |
| ] |
| }, |
| { |
| "name": "setBadgeText", |
| "type": "function", |
| "description": "Sets the badge text for the browser action. The badge is displayed on top of the icon.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "text": { |
| "type": "string", |
| "description": "Any number of characters can be passed, but only about four can fit into the space." |
| }, |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "Limits the change to when a particular tab is selected. Automatically resets when the tab is closed." |
| } |
| } |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "getBadgeText", |
| "type": "function", |
| "description": "Gets the badge text of the browser action. If no tab is specified, the non-tab-specific badge text is returned.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "The tab to get the badge text from. If no tab is specified, the non-tab-specific badge text is returned." |
| } |
| } |
| }, |
| { |
| "type": "function", |
| "name": "callback", |
| "parameters": [ |
| { |
| "name": "result", |
| "type": "string" |
| } |
| ] |
| } |
| ] |
| }, |
| { |
| "name": "setBadgeBackgroundColor", |
| "type": "function", |
| "description": "Sets the background color for the badge.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "color": { |
| "description": "An array of four integers in the range 0-255 that make up the RGBA color of the badge. Can also be a string with a CSS hex color value; for example, <code>#FF0000</code> or <code>#F00</code> (red). Renders colors at full opacity.", |
| "choices": [ |
| {"type": "string"}, |
| {"$ref": "ColorArray"} |
| ] |
| }, |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "Limits the change to when a particular tab is selected. Automatically resets when the tab is closed." |
| } |
| } |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "getBadgeBackgroundColor", |
| "type": "function", |
| "description": "Gets the background color of the browser action.", |
| "parameters": [ |
| { |
| "name": "details", |
| "type": "object", |
| "properties": { |
| "tabId": { |
| "type": "integer", |
| "optional": true, |
| "description": "The tab to get the badge background color from. If no tab is specified, the non-tab-specific badge background color is returned." |
| } |
| } |
| }, |
| { |
| "type": "function", |
| "name": "callback", |
| "parameters": [ |
| { |
| "name": "result", |
| "$ref": "ColorArray" |
| } |
| ] |
| } |
| ] |
| }, |
| { |
| "name": "enable", |
| "type": "function", |
| "description": "Enables the browser action for a tab. Defaults to enabled.", |
| "parameters": [ |
| { |
| "type": "integer", |
| "optional": true, |
| "name": "tabId", |
| "minimum": 0, |
| "description": "The ID of the tab for which to modify the browser action." |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "disable", |
| "type": "function", |
| "description": "Disables the browser action for a tab.", |
| "parameters": [ |
| { |
| "type": "integer", |
| "optional": true, |
| "name": "tabId", |
| "minimum": 0, |
| "description": "The ID of the tab for which to modify the browser action." |
| }, |
| {"type": "function", "name": "callback", "parameters": [], "optional": true} |
| ] |
| }, |
| { |
| "name": "openPopup", |
| "type": "function", |
| "description": "Opens the extension popup window in the active window but does not grant tab permissions.", |
| "nodoc": true, |
| "parameters": [ |
| { |
| "type": "function", |
| "name": "callback", |
| "parameters": [ |
| { |
| "name": "popupView", |
| "type": "object", |
| "optional": true, |
| "description": "JavaScript 'window' object for the popup window if it was succesfully opened.", |
| "additionalProperties": { "type": "any" } |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "events": [ |
| { |
| "name": "onClicked", |
| "type": "function", |
| "description": "Fired when a browser action icon is clicked. Does not fire if the browser action has a popup.", |
| "parameters": [ |
| { |
| "name": "tab", |
| "$ref": "tabs.Tab" |
| } |
| ] |
| } |
| ] |
| } |
| ] |
