Title: [88533] trunk/Source/WebKit/efl
- Revision
- 88533
- Author
- [email protected]
- Date
- 2011-06-10 02:09:45 -0700 (Fri, 10 Jun 2011)
Log Message
2011-06-10 Grzegorz Czajkowski <[email protected]>
Reviewed by Kenneth Rohde Christiansen.
[EFL] Repaint throttling API.
https://bugs.webkit.org/show_bug.cgi?id=56178
The API allows to set the values for repaint throttling.
It should ensure displaying a content with many css/gif animations.
* ewk/ewk_settings.cpp:
(ewk_settings_repaint_throttling_set):
* ewk/ewk_settings.h:
Modified Paths
Diff
Modified: trunk/Source/WebKit/efl/ChangeLog (88532 => 88533)
--- trunk/Source/WebKit/efl/ChangeLog 2011-06-10 08:56:48 UTC (rev 88532)
+++ trunk/Source/WebKit/efl/ChangeLog 2011-06-10 09:09:45 UTC (rev 88533)
@@ -1,3 +1,17 @@
+2011-06-10 Grzegorz Czajkowski <[email protected]>
+
+ Reviewed by Kenneth Rohde Christiansen.
+
+ [EFL] Repaint throttling API.
+ https://bugs.webkit.org/show_bug.cgi?id=56178
+
+ The API allows to set the values for repaint throttling.
+ It should ensure displaying a content with many css/gif animations.
+
+ * ewk/ewk_settings.cpp:
+ (ewk_settings_repaint_throttling_set):
+ * ewk/ewk_settings.h:
+
2011-06-10 Gyuyoung Kim <[email protected]>
Reviewed by Kent Tamura.
Modified: trunk/Source/WebKit/efl/ewk/ewk_settings.cpp (88532 => 88533)
--- trunk/Source/WebKit/efl/ewk/ewk_settings.cpp 2011-06-10 08:56:48 UTC (rev 88532)
+++ trunk/Source/WebKit/efl/ewk/ewk_settings.cpp 2011-06-10 09:09:45 UTC (rev 88533)
@@ -25,6 +25,7 @@
#if ENABLE(DATABASE)
#include "DatabaseTracker.h"
#endif
+#include "FrameView.h"
#include "IconDatabase.h"
#include "Image.h"
#include "IntSize.h"
@@ -373,6 +374,32 @@
}
/**
+ * Sets values for repaint throttling.
+ *
+ * It allows to slow down page loading and
+ * should ensure displaying a content with many css/gif animations.
+ *
+ * These values can be used as a example for repaints throttling.
+ * 0, 0, 0, 0 - default WebCore's values, these do not delay any repaints
+ * 0.025, 0, 2.5, 0.5 - recommended values for dynamic content
+ * 0.01, 0, 1, 0.2 - minimal level
+ * 0.025, 1, 5, 0.5 - medium level
+ * 0.1, 2, 10, 1 - heavy level
+ *
+ * @param deferred_repaint_delay a normal delay
+ * @param initial_deferred_repaint_delay_during_loading negative value would mean that first few repaints happen without a delay
+ * @param max_deferred_repaint_delay_during_loading the delay grows on each repaint to this maximum value
+ * @param deferred_repaint_delay_increment_during_loading on each repaint the delay increses by this amount
+ */
+void ewk_settings_repaint_throttling_set(double deferred_repaint_delay, double initial_deferred_repaint_delay_during_loading, double max_deferred_repaint_delay_during_loading, double deferred_repaint_delay_increment_during_loading)
+{
+ WebCore::FrameView::setRepaintThrottlingDeferredRepaintDelay(deferred_repaint_delay);
+ WebCore::FrameView::setRepaintThrottlingnInitialDeferredRepaintDelayDuringLoading(initial_deferred_repaint_delay_during_loading);
+ WebCore::FrameView::setRepaintThrottlingMaxDeferredRepaintDelayDuringLoading(max_deferred_repaint_delay_during_loading);
+ WebCore::FrameView::setRepaintThrottlingDeferredRepaintDelayIncrementDuringLoading(deferred_repaint_delay_increment_during_loading);
+}
+
+/**
* @internal
*
* Gets the default user agent string.
Modified: trunk/Source/WebKit/efl/ewk/ewk_settings.h (88532 => 88533)
--- trunk/Source/WebKit/efl/ewk/ewk_settings.h 2011-06-10 08:56:48 UTC (rev 88532)
+++ trunk/Source/WebKit/efl/ewk/ewk_settings.h 2011-06-10 09:09:45 UTC (rev 88533)
@@ -56,6 +56,8 @@
EAPI void ewk_settings_cache_enable_set(Eina_Bool set);
EAPI void ewk_settings_cache_capacity_set(unsigned capacity);
+EAPI void ewk_settings_repaint_throttling_set(double deferred_repaint_delay, double initial_deferred_repaint_delay_during_loading, double max_deferred_repaint_delay_during_loading, double deferred_repaint_delay_increment_during_loading);
+
#ifdef __cplusplus
}
#endif
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