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| author | skerner@chromium.org <skerner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-01-11 22:40:34 +0000 |
|---|---|---|
| committer | skerner@chromium.org <skerner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-01-11 22:40:34 +0000 |
| commit | e5518c760e5a8b4269eeab6849d670b0138c9462 (patch) | |
| tree | af4a4bded911ffe719fbd0739780992399a3d0a8 /chrome/common | |
| parent | 279e814726e6a3657c3b9e6ce458e13fd895df96 (diff) | |
| download | chromium_src-e5518c760e5a8b4269eeab6849d670b0138c9462.zip chromium_src-e5518c760e5a8b4269eeab6849d670b0138c9462.tar.gz chromium_src-e5518c760e5a8b4269eeab6849d670b0138c9462.tar.bz2 | |
If a backing store is not available, chrome.tabs.captureVisibleTab() asks the renderer for a snapshot of the page.
BUG=19274
TEST=Manual testing on Mac,Linux,Win
Review URL: http://codereview.chromium.org/502034
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35951 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/common')
| -rw-r--r-- | chrome/common/notification_type.h | 3 | ||||
| -rw-r--r-- | chrome/common/render_messages_internal.h | 8 |
2 files changed, 11 insertions, 0 deletions
diff --git a/chrome/common/notification_type.h b/chrome/common/notification_type.h index 97a28f3..d88b97e 100644 --- a/chrome/common/notification_type.h +++ b/chrome/common/notification_type.h @@ -227,6 +227,9 @@ class NotificationType { // are Details<std::string> and the source is Source<RenderViewHost>. TAB_LANGUAGE_DETERMINED, + // Sent after the renderer returns a snapshot of tab contents. + TAB_SNAPSHOT_TAKEN, + // Send after the code is run in specified tab. TAB_CODE_EXECUTED, diff --git a/chrome/common/render_messages_internal.h b/chrome/common/render_messages_internal.h index 453cdf3..b4e1e92 100644 --- a/chrome/common/render_messages_internal.h +++ b/chrome/common/render_messages_internal.h @@ -128,6 +128,10 @@ IPC_BEGIN_MESSAGES(View) // render view responds with a ViewHostMsg_Thumbnail. IPC_MESSAGE_ROUTED0(ViewMsg_CaptureThumbnail) + // Tells the render view to capture a thumbnail image of the page. The + // render view responds with a ViewHostMsg_Snapshot. + IPC_MESSAGE_ROUTED0(ViewMsg_CaptureSnapshot) + // Tells the render view to switch the CSS to print media type, renders every // requested pages and switch back the CSS to display media type. IPC_MESSAGE_ROUTED0(ViewMsg_PrintPages) @@ -1139,6 +1143,10 @@ IPC_BEGIN_MESSAGES(ViewHost) ThumbnailScore /* score */, SkBitmap /* bitmap */) + // Send a snapshot of the tab contents to the render host. + IPC_MESSAGE_ROUTED1(ViewHostMsg_Snapshot, + SkBitmap /* bitmap */) + // Notification that the url for the favicon of a site has been determined. IPC_MESSAGE_ROUTED2(ViewHostMsg_UpdateFavIconURL, int32 /* page_id */, |