Index: chrome/android/java/src/org/chromium/chrome/browser/compositor/layouts/content/TabContentManager.java |
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/compositor/layouts/content/TabContentManager.java b/chrome/android/java/src/org/chromium/chrome/browser/compositor/layouts/content/TabContentManager.java |
index 587bd5d96161321d40e265056cb12f0395715a9d..3c79038b922ac923633f0af66e44695a37729e53 100644 |
--- a/chrome/android/java/src/org/chromium/chrome/browser/compositor/layouts/content/TabContentManager.java |
+++ b/chrome/android/java/src/org/chromium/chrome/browser/compositor/layouts/content/TabContentManager.java |
@@ -229,8 +229,8 @@ public class TabContentManager { |
mThumbnailScale); |
nativePageBitmap.recycle(); |
} else { |
- nativeCacheTab(mNativeTabContentManager, tab, tab.getContentViewCore(), |
- mThumbnailScale); |
+ if (tab.getWebContents() == null) return; |
+ nativeCacheTab(mNativeTabContentManager, tab, mThumbnailScale); |
} |
} |
} |
@@ -318,8 +318,8 @@ public class TabContentManager { |
private native long nativeInit(int defaultCacheSize, int approximationCacheSize, |
int compressionQueueMaxSize, int writeQueueMaxSize, boolean useApproximationThumbnail); |
private native boolean nativeHasFullCachedThumbnail(long nativeTabContentManager, int tabId); |
- private native void nativeCacheTab(long nativeTabContentManager, Object tab, |
- Object contentViewCore, float thumbnailScale); |
+ private native void nativeCacheTab( |
+ long nativeTabContentManager, Object tab, float thumbnailScale); |
private native void nativeCacheTabWithBitmap(long nativeTabContentManager, Object tab, |
Object bitmap, float thumbnailScale); |
private native void nativeInvalidateIfChanged(long nativeTabContentManager, int tabId, |