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| author | aa@chromium.org <aa@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-25 02:05:39 +0000 |
|---|---|---|
| committer | aa@chromium.org <aa@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-25 02:05:39 +0000 |
| commit | 719663e4f49853e2a9ff84bc0ac29cca484105d1 (patch) | |
| tree | 175f6f17d37984d9fcea0698f28efece6d2195ef /chrome/common/extensions/docs/content_scripts.html | |
| parent | 6776c72f56c29972bfd47efc1a1cf1629e3c7da2 (diff) | |
| download | chromium_src-719663e4f49853e2a9ff84bc0ac29cca484105d1.zip chromium_src-719663e4f49853e2a9ff84bc0ac29cca484105d1.tar.gz chromium_src-719663e4f49853e2a9ff84bc0ac29cca484105d1.tar.bz2 | |
Introduce a new 'all_frames' property to content scripts and
default it to false. This should improve performance in
sites that use frames and elimiate confusion, since in most
cases developers *don't* expect content scripts to match
frames.
Review URL: http://codereview.chromium.org/412008
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@33035 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/common/extensions/docs/content_scripts.html')
| -rw-r--r-- | chrome/common/extensions/docs/content_scripts.html | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/chrome/common/extensions/docs/content_scripts.html b/chrome/common/extensions/docs/content_scripts.html index 20a6196..f975bc4 100644 --- a/chrome/common/extensions/docs/content_scripts.html +++ b/chrome/common/extensions/docs/content_scripts.html @@ -400,6 +400,14 @@ learn about the <b>NOTE:</b> In <code>document_idle</code>, content scripts may not necessarily receive the window.onload event, because they may run after it has already fired. In most cases, listening for the onload event is unnecessary for content scripts running at <code>document_idle</code> because they are guaranteed to run after the DOM is complete. If your script definitely needs to run after <code>window.onload</code> you can check if it has already fired by using the <code><a href="http://www.whatwg.org/specs/web-apps/current-work/#dom-document-readystate">document.readyState</a></code> property.</td> </tr> + <tr> + <td>all_frames</td> + <td>boolean</td> + <td><em>Optional.</em> + Controls whether the content script runs in all frames of the matching page, or only the top frame. + <br><br> + Defaults to <code>false</code>, meaning that only the top frame is matched.</td> + </tr> </tbody></table> |