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Commit 7d7016e7 authored by Xavier Ducrohet's avatar Xavier Ducrohet
Browse files

LayoutLib: return ViewInfo for all merged items + Build init. 

android.os.Build is now initialized from the build properties
parsed from the SDK build.prop file.

Change-Id: If16953215ca90fb0beacb51bf405b89a5c8a34fa
parent 315fae20

tools/layoutlib/bridge/src/android/graphics/Region_Delegate.java

+9 −0
Original line number Diff line number Diff line
@@ -446,6 +446,15 @@ public class Region_Delegate { 
        return region1.mArea.equals(region2.mArea);

    }



    /*package*/ static String nativeToString(int native_region) {

        Region_Delegate region = sManager.getDelegate(native_region);

        if (region == null) {

            return "not found";

        }



        return region.mArea.toString();

    }



    // ---- Private delegate/helper methods ----



}

tools/layoutlib/bridge/src/android/os/Build_Delegate.java

0 → 100644
+46 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2011 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package android.os;



import com.android.layoutlib.bridge.Bridge;

import com.android.layoutlib.bridge.impl.DelegateManager;



import java.util.Map;



/**

 * Delegate implementing the native methods of android.os.Build

 *

 * Through the layoutlib_create tool, the original native methods of Build have been replaced

 * by calls to methods of the same name in this delegate class.

 *

 * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager}

 * around to map int to instance of the delegate.

 *

 */

public class Build_Delegate {



    /*package*/ static String getString(String property) {

        Map<String, String> properties = Bridge.getPlatformProperties();

        String value = properties.get(property);

        if (value != null) {

            return value;

        }



        return Build.UNKNOWN;

    }



}

tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java

+12 −3
Original line number Diff line number Diff line
@@ -93,6 +93,7 @@ public final class Bridge extends com.android.ide.common.rendering.api.Bridge { 
        new HashMap<String, SoftReference<NinePatchChunk>>();



    private static Map<String, Map<String, Integer>> sEnumValueMap;

    private static Map<String, String> sPlatformProperties;



    /**

     * int[] wrapper to use as keys in maps.
@@ -157,10 +158,8 @@ public final class Bridge extends com.android.ide.common.rendering.api.Bridge { 
     */

    private static LayoutLog sCurrentLog = sDefaultLog;





    private EnumSet<Capability> mCapabilities;





    @Override

    public int getApiLevel() {

        return com.android.ide.common.rendering.api.Bridge.API_CURRENT;
@@ -172,8 +171,11 @@ public final class Bridge extends com.android.ide.common.rendering.api.Bridge { 
    }



    @Override

    public boolean init(File fontLocation, Map<String, Map<String, Integer>> enumValueMap,

    public boolean init(Map<String,String> platformProperties,

            File fontLocation,

            Map<String, Map<String, Integer>> enumValueMap,

            LayoutLog log) {

        sPlatformProperties = platformProperties;

        sEnumValueMap = enumValueMap;



        // don't use EnumSet.allOf(), because the bridge doesn't come with its specific version
@@ -428,6 +430,13 @@ public final class Bridge extends com.android.ide.common.rendering.api.Bridge { 
        return null;

    }



    /**

     * Returns the platform build properties.

     */

    public static Map<String, String> getPlatformProperties() {

        return sPlatformProperties;

    }



    /**

     * Returns the bitmap for a specific path, from a specific project cache, or from the

     * framework cache.

tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeRenderSession.java

+3 −2
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ import android.view.ViewGroup; 
import android.view.ViewParent;



import java.awt.image.BufferedImage;

import java.util.List;

import java.util.Map;



/**
@@ -55,8 +56,8 @@ public class BridgeRenderSession extends RenderSession { 
    }



    @Override

    public ViewInfo getRootView() {

        return mSession.getViewInfo();

    public List<ViewInfo> getRootViews() {

        return mSession.getViewInfos();

    }



    @Override

tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java

+18 −9
Original line number Diff line number Diff line
@@ -116,7 +116,7 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider { 


    // information being returned through the API

    private BufferedImage mImage;

    private ViewInfo mViewInfo;

    private List<ViewInfo> mViewInfoList;



    private static final class PostInflateException extends Exception {

        private static final long serialVersionUID = 1L;
@@ -478,7 +478,7 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider { 


            mViewRoot.draw(mCanvas);



            mViewInfo = visit(((ViewGroup)mViewRoot).getChildAt(0), mContext);

            mViewInfoList = visitAllChildren((ViewGroup)mViewRoot, mContext);



            // success!

            return SUCCESS.createResult();
@@ -1101,16 +1101,25 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider { 


        if (view instanceof ViewGroup) {

            ViewGroup group = ((ViewGroup) view);

            List<ViewInfo> children = new ArrayList<ViewInfo>();

            for (int i = 0; i < group.getChildCount(); i++) {

                children.add(visit(group.getChildAt(i), context));

            }

            result.setChildren(children);

            result.setChildren(visitAllChildren(group, context));

        }



        return result;

    }



    private List<ViewInfo> visitAllChildren(ViewGroup viewGroup, BridgeContext context) {

        if (viewGroup == null) {

            return null;

        }



        List<ViewInfo> children = new ArrayList<ViewInfo>();

        for (int i = 0; i < viewGroup.getChildCount(); i++) {

            children.add(visit(viewGroup.getChildAt(i), context));

        }

        return children;

    }





    private void invalidateRenderingSize() {

        mMeasuredScreenWidth = mMeasuredScreenHeight = -1;

    }
@@ -1119,8 +1128,8 @@ public class RenderSessionImpl extends FrameworkResourceIdProvider { 
        return mImage;

    }



    public ViewInfo getViewInfo() {

        return mViewInfo;

    public List<ViewInfo> getViewInfos() {

        return mViewInfoList;

    }



    public Map<String, String> getDefaultProperties(Object viewObject) {