diff options
Diffstat (limited to 'core/java/android/webkit/WebViewClassic.java')
| -rw-r--r-- | core/java/android/webkit/WebViewClassic.java | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/core/java/android/webkit/WebViewClassic.java b/core/java/android/webkit/WebViewClassic.java index 09ce1e2..2be9c9b 100644 --- a/core/java/android/webkit/WebViewClassic.java +++ b/core/java/android/webkit/WebViewClassic.java @@ -5561,6 +5561,7 @@ public final class WebViewClassic implements WebViewProvider, WebViewProvider.Sc addAccessibilityApisToJavaScript(); mTouchEventQueue.reset(); + updateHwAccelerated(); } @Override @@ -5580,6 +5581,7 @@ public final class WebViewClassic implements WebViewProvider, WebViewProvider.Sc } removeAccessibilityApisFromJavaScript(); + updateHwAccelerated(); } @Override @@ -9232,6 +9234,30 @@ public final class WebViewClassic implements WebViewProvider, WebViewProvider.Sc nativeDiscardAllTextures(); } + @Override + public void setLayerType(int layerType, Paint paint) { + updateHwAccelerated(); + } + + private void updateHwAccelerated() { + if (mNativeClass == 0) { + return; + } + boolean hwAccelerated = false; + if (mWebView.isHardwareAccelerated() + && mWebView.getLayerType() != View.LAYER_TYPE_SOFTWARE) { + hwAccelerated = true; + } + int result = nativeSetHwAccelerated(mNativeClass, hwAccelerated); + if (mWebViewCore == null || mBlockWebkitViewMessages) { + return; + } + if (result == 1) { + // Sync layers + mWebViewCore.layersDraw(); + } + } + /** * Begin collecting per-tile profiling data * @@ -9353,4 +9379,6 @@ public final class WebViewClassic implements WebViewProvider, WebViewProvider.Sc private static native boolean nativeIsBaseFirst(int instance); private static native void nativeMapLayerRect(int instance, int layerId, Rect rect); + // Returns 1 if a layer sync is needed, else 0 + private static native int nativeSetHwAccelerated(int instance, boolean hwAccelerated); } |