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webContents: providing dom-ready event

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This commit is contained in:
deepak1556 2015-04-29 19:19:31 +05:30
parent 23afffa46d
commit 8c5f171a93
8 changed files with 52 additions and 0 deletions
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6
atom/browser/api/atom_api_web_contents.cc
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@ -196,6 +196,12 @@ void WebContents::RenderProcessGone(base::TerminationStatus status) {
Emit("crashed"); Emit("crashed");
} }
void WebContents::DocumentLoadedInFrame(
content::RenderFrameHost* render_frame_host) {
if (!render_frame_host->GetParent())
Emit("dom-ready");
}
void WebContents::DidFinishLoad(content::RenderFrameHost* render_frame_host, void WebContents::DidFinishLoad(content::RenderFrameHost* render_frame_host,
const GURL& validated_url) { const GURL& validated_url) {
bool is_main_frame = !render_frame_host->GetParent(); bool is_main_frame = !render_frame_host->GetParent();

2
atom/browser/api/atom_api_web_contents.h
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@ -145,6 +145,8 @@ class WebContents : public mate::EventEmitter,
// content::WebContentsObserver: // content::WebContentsObserver:
void RenderViewDeleted(content::RenderViewHost*) override; void RenderViewDeleted(content::RenderViewHost*) override;
void RenderProcessGone(base::TerminationStatus status) override; void RenderProcessGone(base::TerminationStatus status) override;
void DocumentLoadedInFrame(
content::RenderFrameHost* render_frame_host) override;
void DidFinishLoad(content::RenderFrameHost* render_frame_host, void DidFinishLoad(content::RenderFrameHost* render_frame_host,
const GURL& validated_url) override; const GURL& validated_url) override;
void DidFailLoad(content::RenderFrameHost* render_frame_host, void DidFailLoad(content::RenderFrameHost* render_frame_host,

1
atom/browser/lib/guest-view-manager.coffee
View file

@ -10,6 +10,7 @@ supportedWebViewEvents = [
'did-stop-loading' 'did-stop-loading'
'did-get-response-details' 'did-get-response-details'
'did-get-redirect-request' 'did-get-redirect-request'
'dom-ready'
'console-message' 'console-message'
'new-window' 'new-window'
'close' 'close'

1
atom/renderer/lib/web-view/guest-view-internal.coffee
View file

@ -12,6 +12,7 @@ WEB_VIEW_EVENTS =
'did-get-response-details': ['status', 'newUrl', 'originalUrl', 'did-get-response-details': ['status', 'newUrl', 'originalUrl',
'httpResponseCode', 'requestMethod', 'referrer'] 'httpResponseCode', 'requestMethod', 'referrer']
'did-get-redirect-request': ['oldUrl', 'newUrl', 'isMainFrame'] 'did-get-redirect-request': ['oldUrl', 'newUrl', 'isMainFrame']
'dom-ready': []
'console-message': ['level', 'message', 'line', 'sourceId'] 'console-message': ['level', 'message', 'line', 'sourceId']
'new-window': ['url', 'frameName', 'disposition'] 'new-window': ['url', 'frameName', 'disposition']
'close': [] 'close': []

6
docs/api/browser-window.md
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@ -663,6 +663,12 @@ Emitted when details regarding a requested resource is available.
Emitted when a redirect was received while requesting a resource. Emitted when a redirect was received while requesting a resource.
### Event: 'dom-ready'
* `event` Event
Emitted when document in the given frame is loaded.
### Event: 'page-favicon-updated' ### Event: 'page-favicon-updated'
* `event` Event * `event` Event

4
docs/api/web-view-tag.md
View file

@ -333,6 +333,10 @@ Fired when details regarding a requested resource is available.
Fired when a redirect was received while requesting a resource. Fired when a redirect was received while requesting a resource.
### dom-ready
Fired when document in the given frame is loaded.
### page-title-set ### page-title-set
* `title` String * `title` String

21
spec/api-browser-window-spec.coffee
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@ -2,6 +2,8 @@ assert = require 'assert'
fs = require 'fs' fs = require 'fs'
path = require 'path' path = require 'path'
remote = require 'remote' remote = require 'remote'
http = require 'http'
url = require 'url'
BrowserWindow = remote.require 'browser-window' BrowserWindow = remote.require 'browser-window'
@ -222,3 +224,22 @@ describe 'browser-window module', ->
assert.equal url, 'https://www.github.com/' assert.equal url, 'https://www.github.com/'
done() done()
w.loadUrl "file://#{fixtures}/pages/will-navigate.html" w.loadUrl "file://#{fixtures}/pages/will-navigate.html"
describe 'dom-ready event', ->
it 'emits when document is loaded', (done) ->
server = http.createServer (req, res) ->
action = url.parse(req.url, true).pathname
if action == '/logo.png'
img = fs.readFileSync(path.join(fixtures, 'assets', 'logo.png'))
res.writeHead(200, {'Content-Type': 'image/png'})
setTimeout ->
res.end(img, 'binary')
, 2000
server.close()
server.listen 62542, '127.0.0.1'
remote.require('ipc').on 'dom-ready', (e, state) ->
assert.equal state, 'interactive'
done()
w.webContents.on 'did-finish-load', ->
w.close()
w.loadUrl "file://#{fixtures}/pages/f.html"

11
spec/fixtures/pages/f.html vendored Normal file
View file

@ -0,0 +1,11 @@
<html>
<body>
<img src='http://127.0.0.1:62542/logo.png' />
<script type="text/javascript" charset="utf-8">
var remote = require('remote')
remote.getCurrentWindow().webContents.on('dom-ready', function() {
require('ipc').send('dom-ready', document.readyState);
})
</script>
</body>
</html>