Index: chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheet.java |
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheet.java b/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheet.java |
index c0d4eaae337cfc06d1db46967a22047f05a4ea15..48602af38b47d2ece5e6084edd9c66138dda557a 100644 |
--- a/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheet.java |
+++ b/chrome/android/java/src/org/chromium/chrome/browser/widget/bottomsheet/BottomSheet.java |
@@ -43,6 +43,7 @@ import org.chromium.chrome.browser.tabmodel.EmptyTabModelSelectorObserver; |
import org.chromium.chrome.browser.tabmodel.TabModel; |
import org.chromium.chrome.browser.tabmodel.TabModelSelector; |
import org.chromium.chrome.browser.toolbar.BottomToolbarPhone; |
+import org.chromium.chrome.browser.util.FeatureUtilities; |
import org.chromium.chrome.browser.util.MathUtils; |
import org.chromium.chrome.browser.widget.FadingBackgroundView; |
import org.chromium.chrome.browser.widget.bottomsheet.BottomSheetContentController.ContentType; |
@@ -382,6 +383,14 @@ public class BottomSheet |
mIsTouchEnabled = enabled; |
} |
+ /** |
+ * A notification that the "expand" button for the bottom sheet has been pressed. |
+ */ |
+ public void onExpandButtonPressed() { |
+ mMetrics.recordSheetOpenReason(BottomSheetMetrics.OPENED_BY_EXPAND_BUTTON); |
+ setSheetState(BottomSheet.SHEET_STATE_HALF, true); |
+ } |
+ |
@Override |
public boolean onInterceptTouchEvent(MotionEvent e) { |
// If touch is disabled, act like a black hole and consume touch events without doing |
@@ -1146,10 +1155,16 @@ public class BottomSheet |
&& (mTabModelSelector.getCurrentTab() == null |
|| mTabModelSelector.getCurrentTab().getActivity().isInOverviewMode()); |
+ // If the expand button is enabled, do not allow swiping when the sheet is in the peeking |
+ // position. |
+ boolean blockPeekingSwipes = FeatureUtilities.isChromeHomeExpandButtonEnabled() |
+ && getSheetState() == SHEET_STATE_PEEK; |
+ |
if (mFindInPageView == null) mFindInPageView = findViewById(R.id.find_toolbar); |
boolean isFindInPageVisible = |
mFindInPageView != null && mFindInPageView.getVisibility() == View.VISIBLE; |
- return !isToolbarAndroidViewHidden() && !isInOverviewMode && !isFindInPageVisible; |
+ return !isToolbarAndroidViewHidden() && !isInOverviewMode && !isFindInPageVisible |
+ && !blockPeekingSwipes; |
} |
private void showHelpBubbleIfNecessary() { |