Revert of android: Use hw acceleration in android_webview_shell

android_webview/test/shell/src/draw_gl/draw_gl.cc

-// Copyright (c) 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <jni.h>
-
-#include "android_webview/public/browser/draw_gl.h"
-
-extern "C" {
-
-JNIEXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved) {
-  return JNI_VERSION_1_4;
-}
-
-// This code goes into its own dynamic library, so we cannot depend on
-// any other components like base.
-JNIEXPORT void JNICALL
-    Java_org_chromium_android_1webview_shell_DrawGL_nativeDrawGL(
-        JNIEnv*,
-        jclass,
-        jlong draw_gl,
-        jlong view,
-        jint width,
-        jint height,
-        jint scroll_x,
-        jint scroll_y,
-        jint mode) {
-   AwDrawGLInfo draw_info;
-   draw_info.mode = static_cast<AwDrawGLInfo::Mode>(mode);
-   draw_info.version = kAwDrawGLInfoVersion;
-   draw_info.is_layer = false;
-   draw_info.width = width;
-   draw_info.height = height;
-   draw_info.clip_left = 0;
-   draw_info.clip_top = 0;
-   draw_info.clip_bottom = height;
-   draw_info.clip_right = width;
-   draw_info.transform[0] = 1.0;
-   draw_info.transform[1] = 0.0;
-   draw_info.transform[2] = 0.0;
-   draw_info.transform[3] = 0.0;
-
-   draw_info.transform[4] = 0.0;
-   draw_info.transform[5] = 1.0;
-   draw_info.transform[6] = 0.0;
-   draw_info.transform[7] = 0.0;
-
-   draw_info.transform[8] = 0.0;
-   draw_info.transform[9] = 0.0;
-   draw_info.transform[10] = 1.0;
-   draw_info.transform[11] = 0.0;
-
-   draw_info.transform[12] = -scroll_x;
-   draw_info.transform[13] = -scroll_y;
-   draw_info.transform[14] = 0.0;
-   draw_info.transform[15] = 1.0;
-   AwDrawGLFunction* draw_func = reinterpret_cast<AwDrawGLFunction*>(draw_gl);
-   draw_func(view, &draw_info, 0);
-}
-
-}