[QCM6125][Android13] 屏蔽Launcher3桌面的搜索栏

本文主要是介绍[QCM6125][Android13] 屏蔽Launcher3桌面的搜索栏，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

开发平台基本信息

芯片: QCM6125
版本: Android 13
kernel: msm-4.14

解决方法

• 去掉原生Launcher3桌面的搜索栏

--- a/packages/apps/Launcher3/res/layout/search_container_workspace.xml
+++ b/packages/apps/Launcher3/res/layout/search_container_workspace.xml
@@ -22,9 +22,9 @@android:id="@id/search_container_workspace"android:padding="0dp" >-    <fragment
+    <!-- <fragmentandroid:name="com.android.launcher3.qsb.QsbContainerView$QsbFragment"android:layout_width="match_parent"android:tag="qsb_view"
-        android:layout_height="match_parent"/>
+        android:layout_height="match_parent"/> --></com.android.launcher3.qsb.QsbContainerView>--- a/packages/apps/Launcher3/src/com/android/launcher3/Workspace.java
+++ b/packages/apps/Launcher3/src/com/android/launcher3/Workspace.java
@@ -592,15 +592,16 @@ public class Workspace<T extends View & PageIndicator> extends PagedView<T>.inflate(R.layout.search_container_workspace, firstPage, false);}-        int cellVSpan = FeatureFlags.EXPANDED_SMARTSPACE.get()
-                ? EXPANDED_SMARTSPACE_HEIGHT : DEFAULT_SMARTSPACE_HEIGHT;
-        int cellHSpan = mLauncher.getDeviceProfile().inv.numSearchContainerColumns;
-        CellLayout.LayoutParams lp = new CellLayout.LayoutParams(0, 0, cellHSpan, cellVSpan);
-        lp.canReorder = false;
-        if (!firstPage.addViewToCellLayout(mQsb, 0, R.id.search_container_workspace, lp, true)) {
-            Log.e(TAG, "Failed to add to item at (0, 0) to CellLayout");
-            mQsb = null;
-        }
+        // int cellVSpan = FeatureFlags.EXPANDED_SMARTSPACE.get()
+        //         ? EXPANDED_SMARTSPACE_HEIGHT : DEFAULT_SMARTSPACE_HEIGHT;
+        // int cellHSpan = mLauncher.getDeviceProfile().inv.numSearchContainerColumns;
+        // CellLayout.LayoutParams lp = new CellLayout.LayoutParams(0, 0, cellHSpan, cellVSpan);
+        // lp.canReorder = false;
+        // if (!firstPage.addViewToCellLayout(mQsb, 0, R.id.search_container_workspace, lp, true)) {
+        //     Log.e(TAG, "Failed to add to item at (0, 0) to CellLayout");
+        //     mQsb = null;
+        // }
+        mQsb = null;}public void removeAllWorkspaceScreens() {

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