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Add props for content insets

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Summary:
This PR adds a contentInsetStart and a contentInsetEnd property to ToolbarAndroid, allowing offsetting Toolbar contents to different keylines
Closes https://github.com/facebook/react-native/pull/4699

Reviewed By: svcscm

Differential Revision: D2759294

Pulled By: mkonicek

fb-gh-sync-id: f22aa255f07929ad7a99ac7568981d35e848065b
This commit is contained in:
Andreas Stütz
2015-12-22 16:45:14 -08:00
committed by facebook-github-bot-3
parent 134dd57cd6
commit 7164c755cb
2 changed files with 63 additions and 0 deletions
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45
ReactAndroid/src/main/java/com/facebook/react/views/toolbar/ReactToolbarManager.java
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@@ -26,6 +26,7 @@ import com.facebook.react.R;
import com.facebook.react.bridge.ReadableArray;
import com.facebook.react.bridge.ReadableMap;
import com.facebook.react.common.MapBuilder;
import com.facebook.react.uimanager.PixelUtil;
import com.facebook.react.uimanager.ReactProp;
import com.facebook.react.uimanager.ThemedReactContext;
import com.facebook.react.uimanager.UIManagerModule;
@@ -100,6 +101,22 @@ public class ReactToolbarManager extends ViewGroupManager<ReactToolbar> {
}
}
@ReactProp(name = "contentInsetStart", defaultFloat = Float.NaN)
public void setContentInsetStart(ReactToolbar view, float insetStart) {
int inset = Float.isNaN(insetStart) ?
getDefaultContentInsets(view.getContext())[0] :
Math.round(PixelUtil.toPixelFromDIP(insetStart));
view.setContentInsetsRelative(inset, view.getContentInsetEnd());
}
@ReactProp(name = "contentInsetEnd", defaultFloat = Float.NaN)
public void setContentInsetEnd(ReactToolbar view, float insetEnd) {
int inset = Float.isNaN(insetEnd) ?
getDefaultContentInsets(view.getContext())[1] :
Math.round(PixelUtil.toPixelFromDIP(insetEnd));
view.setContentInsetsRelative(view.getContentInsetStart(), inset);
}
@ReactProp(name = "nativeActions")
public void setActions(ReactToolbar view, @Nullable ReadableArray actions) {
view.setActions(actions);
@@ -148,6 +165,34 @@ public class ReactToolbarManager extends ViewGroupManager<ReactToolbar> {
return true;
}
private int[] getDefaultContentInsets(Context context) {
Resources.Theme theme = context.getTheme();
TypedArray toolbarStyle = null;
TypedArray contentInsets = null;
try {
toolbarStyle = theme
.obtainStyledAttributes(new int[]{R.attr.toolbarStyle});
int toolbarStyleResId = toolbarStyle.getResourceId(0, 0);
contentInsets = theme.obtainStyledAttributes(
toolbarStyleResId, new int[]{
R.attr.contentInsetStart,
R.attr.contentInsetEnd,
});
int contentInsetStart = contentInsets.getDimensionPixelSize(0, 0);
int contentInsetEnd = contentInsets.getDimensionPixelSize(1, 0);
return new int[] {contentInsetStart, contentInsetEnd};
} finally {
recycleQuietly(toolbarStyle);
recycleQuietly(contentInsets);
}
}
private static int[] getDefaultColors(Context context) {
Resources.Theme theme = context.getTheme();
TypedArray toolbarStyle = null;