Title: [231797] trunk/Source/WebKit
- Revision
- 231797
- Author
- [email protected]
- Date
- 2018-05-15 03:36:07 -0700 (Tue, 15 May 2018)
Log Message
Update animation when presenting QuickLook
https://bugs.webkit.org/show_bug.cgi?id=185648
<rdar://problem/39652624>
Reviewed by Antoine Quint.
Implement the QuickLook delegate on _WKPreviewControllerDelegate that
produces a zoom-like animation when the QLPreviewController appears.
* UIProcess/Cocoa/SystemPreviewControllerCocoa.mm:
(-[_WKPreviewControllerDelegate previewController:frameForPreviewItem:inSourceView:]):
* UIProcess/SystemPreviewController.h: Add a reference back to the page, so that
the delegate implementation can access the presentingViewController.
(WebKit::SystemPreviewController::page):
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (231796 => 231797)
--- trunk/Source/WebKit/ChangeLog 2018-05-15 10:24:24 UTC (rev 231796)
+++ trunk/Source/WebKit/ChangeLog 2018-05-15 10:36:07 UTC (rev 231797)
@@ -1,3 +1,20 @@
+2018-05-15 Dean Jackson <[email protected]>
+
+ Update animation when presenting QuickLook
+ https://bugs.webkit.org/show_bug.cgi?id=185648
+ <rdar://problem/39652624>
+
+ Reviewed by Antoine Quint.
+
+ Implement the QuickLook delegate on _WKPreviewControllerDelegate that
+ produces a zoom-like animation when the QLPreviewController appears.
+
+ * UIProcess/Cocoa/SystemPreviewControllerCocoa.mm:
+ (-[_WKPreviewControllerDelegate previewController:frameForPreviewItem:inSourceView:]):
+ * UIProcess/SystemPreviewController.h: Add a reference back to the page, so that
+ the delegate implementation can access the presentingViewController.
+ (WebKit::SystemPreviewController::page):
+
2018-05-14 Dean Jackson <[email protected]>
Download and present System Preview
Modified: trunk/Source/WebKit/UIProcess/Cocoa/SystemPreviewControllerCocoa.mm (231796 => 231797)
--- trunk/Source/WebKit/UIProcess/Cocoa/SystemPreviewControllerCocoa.mm 2018-05-15 10:24:24 UTC (rev 231796)
+++ trunk/Source/WebKit/UIProcess/Cocoa/SystemPreviewControllerCocoa.mm 2018-05-15 10:36:07 UTC (rev 231797)
@@ -126,6 +126,25 @@
if (_previewController)
_previewController->cancel();
}
+
+- (CGRect)previewController:(QLPreviewController *)controller frameForPreviewItem:(id <QLPreviewItem>)item inSourceView:(UIView * *)view
+{
+ if (!_previewController)
+ return CGRectZero;
+
+ UIViewController *presentingViewController = _previewController->page().uiClient().presentingViewController();
+
+ if (!presentingViewController)
+ return CGRectZero;
+
+ CGRect frame = presentingViewController.view.frame;
+ // Create a smaller rectangle centered in the frame.
+ CGFloat halfWidth = frame.size.width / 2;
+ CGFloat halfHeight = frame.size.height / 2;
+ frame = CGRectMake(CGRectGetMidX(frame) - halfWidth / 2, CGRectGetMidY(frame) - halfHeight / 2, halfWidth, halfHeight);
+ return frame;
+}
+
@end
namespace WebKit {
Modified: trunk/Source/WebKit/UIProcess/SystemPreviewController.h (231796 => 231797)
--- trunk/Source/WebKit/UIProcess/SystemPreviewController.h 2018-05-15 10:24:24 UTC (rev 231796)
+++ trunk/Source/WebKit/UIProcess/SystemPreviewController.h 2018-05-15 10:36:07 UTC (rev 231797)
@@ -51,6 +51,8 @@
void finish(WebCore::URL);
void cancel();
+ WebPageProxy& page() { return m_webPageProxy; }
+
private:
WebPageProxy& m_webPageProxy;
#if USE(QUICK_LOOK)
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