LayoutLib: Fix some rendering issues

Change-Id: I662a39a783de5bc7f3063f46cedaab11c7e6496e

2 files changed, 9 insertions, 5 deletions

diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
index 4220ddd..bb4c56c 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java
@@ -413,6 +413,9 @@ public final class BridgeContext extends Activity {
             ResourceValue item = mRenderResources.findResValue(customStyle,
                     false /*forceFrameworkOnly*/);
 
+            // resolve it in case it links to something else
+            item = mRenderResources.resolveResValue(item);
+
             if (item instanceof StyleResourceValue) {
                 defStyleValues = (StyleResourceValue)item;
             }
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
index fa04697..c8ad1d6 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java
@@ -361,9 +361,6 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider {
 
             View view = mInflater.inflate(mBlockParser, mViewRoot);
 
-            // post-inflate process. For now this supports TabHost/TabWidget
-            postInflateProcess(view, mParams.getProjectCallback());
-
             Fragment_Delegate.setProjectCallback(null);
 
             // set the AttachInfo on the root view.
@@ -375,6 +372,9 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider {
             info.mHardwareAccelerated = false;
             mViewRoot.dispatchAttachedToWindow(info, 0);
 
+            // post-inflate process. For now this supports TabHost/TabWidget
+            postInflateProcess(view, mParams.getProjectCallback());
+
             // get the background drawable
             if (mWindowBackground != null) {
                 Drawable d = ResourceHelper.getDrawable(mWindowBackground,
@@ -461,13 +461,14 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider {
             // remeasure with the size we need
             // This must always be done before the call to layout
             w_spec = MeasureSpec.makeMeasureSpec(mMeasuredScreenWidth, MeasureSpec.EXACTLY);
-            h_spec = MeasureSpec.makeMeasureSpec(mMeasuredScreenHeight,
-                    MeasureSpec.EXACTLY);
+            h_spec = MeasureSpec.makeMeasureSpec(mMeasuredScreenHeight, MeasureSpec.EXACTLY);
             mViewRoot.measure(w_spec, h_spec);
 
             // now do the layout.
             mViewRoot.layout(0, 0, mMeasuredScreenWidth, mMeasuredScreenHeight);
 
+            mViewRoot.mAttachInfo.mTreeObserver.dispatchOnPreDraw();
+
             // draw the views
             // create the BufferedImage into which the layout will be rendered.
             boolean newImage = false;