Add Delegate for ViewRootImpl#isInTouchMode to prevent IPC call in Eclipse. (22f700a1) · Commits · e / os / android_frameworks_base

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

+14 −4

Original line number	Diff line number	Diff line
		@@ -85,15 +85,18 @@ import java.io.InputStream;
		// ------ Native Delegates ------

		@LayoutlibDelegate
		/package/ static void nativeSetDefaultConfig(int nativeConfig) {
		// pass
		/package/ static Bitmap nativeDecodeStream(InputStream is, byte[] storage,
		Rect padding, Options opts) {
		return nativeDecodeStream(is, storage, padding, opts, false, 1.f);
		}

		@LayoutlibDelegate
		/package/ static Bitmap nativeDecodeStream(InputStream is, byte[] storage,
		Rect padding, Options opts) {
		Rect padding, Options opts, boolean applyScale, float scale) {
		Bitmap bm = null;

		//TODO support rescaling

		Density density = Density.MEDIUM;
		if (opts != null) {
		density = Density.getEnum(opts.inDensity);
		@@ -146,6 +149,13 @@ import java.io.InputStream;
		return null;
		}

		@LayoutlibDelegate
		/package/ static Bitmap nativeDecodeAsset(int asset, Rect padding, Options opts,
		boolean applyScale, float scale) {
		opts.inBitmap = null;
		return null;
		}

		@LayoutlibDelegate
		/package/ static Bitmap nativeDecodeByteArray(byte[] data, int offset,
		int length, Options opts) {

0 → 100644

+34 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2012 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.view;

		import com.android.tools.layoutlib.annotations.LayoutlibDelegate;

		/**
		* Delegate used to provide new implementation of a select few methods of {@link ViewRootImpl}
		*
		* Through the layoutlib_create tool, the original methods of ViewRootImpl have been replaced
		* by calls to methods of the same name in this delegate class.
		*
		*/
		public class ViewRootImpl_Delegate {

		@LayoutlibDelegate
		/package/ static boolean isInTouchMode() {
		return false; // this allows displaying selection.
		}
		}

+1 −0

Original line number	Diff line number	Diff line
		@@ -114,6 +114,7 @@ public final class CreateInfo implements ICreateInfo {
		"android.view.LayoutInflater#rInflate",
		"android.view.LayoutInflater#parseInclude",
		"android.view.View#isInEditMode",
		"android.view.ViewRootImpl#isInTouchMode",
		"android.view.inputmethod.InputMethodManager#getInstance",
		"android.util.Log#println_native",
		"com.android.internal.util.XmlUtils#convertValueToInt",