Remove d3dcompiler_qt

This library was created as a work around for limitations on Windows
Phone 8.0, which will not be supported going forward (Qt 5.4). Therefore,
we no longer need (or want to maintain) this experimental feature and
should remove it from the repository.

Change-Id: Ia417833f9de43e2d3e0940df93625e7d87a555ea
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

2 files changed, 0 insertions, 373 deletions

diff --git a/tests/auto/other/d3dcompiler/d3dcompiler.pro b/tests/auto/other/d3dcompiler/d3dcompiler.pro
deleted file mode 100644
index 6242d0a554..0000000000
--- a/tests/auto/other/d3dcompiler/d3dcompiler.pro
+++ /dev/null
@@ -1,5 +0,0 @@
-CONFIG += testcase
-TARGET = tst_d3dcompiler
-QT = core testlib
-
-SOURCES = tst_d3dcompiler.cpp
diff --git a/tests/auto/other/d3dcompiler/tst_d3dcompiler.cpp b/tests/auto/other/d3dcompiler/tst_d3dcompiler.cpp
deleted file mode 100644
index 750ea8fc4c..0000000000
--- a/tests/auto/other/d3dcompiler/tst_d3dcompiler.cpp
+++ /dev/null
@@ -1,368 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia.  For licensing terms and
-** conditions see http://qt.digia.com/licensing.  For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights.  These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-// This test verifies the behavior of d3dcompiler_qt, which is only built when ANGLE is enabled
-
-#include <QCryptographicHash>
-#include <QDir>
-#include <QFuture>
-#include <QObject>
-#include <QStandardPaths>
-#include <QTemporaryDir>
-#include <QTest>
-#include <QThread>
-
-#if defined(Q_OS_WIN)
-
-#include <d3dcommon.h>
-
-#ifndef Q_OS_WINRT
-#define loadLibrary(library) LoadLibrary(library)
-#else
-#define loadLibrary(library) LoadPackagedLibrary(library, NULL)
-#endif
-
-#ifdef D3DCOMPILER_DLL
-#undef D3DCOMPILER_DLL
-#endif
-
-#ifdef QT_NO_DEBUG
-#define D3DCOMPILER_DLL L"d3dcompiler_qt"
-#else
-#define D3DCOMPILER_DLL L"d3dcompiler_qtd"
-#endif
-
-#define getCompilerFunc(dll) reinterpret_cast<D3DCompileFunc>(GetProcAddress(dll, "D3DCompile"))
-
-typedef HRESULT (WINAPI *D3DCompileFunc)(const void *data, SIZE_T data_size, const char *filename,
-        const D3D_SHADER_MACRO *defines, ID3DInclude *include, const char *entrypoint,
-        const char *target, UINT sflags, UINT eflags, ID3DBlob **shader, ID3DBlob **error_messages);
-
-static const wchar_t *compilerDlls[] = {
-    L"d3dcompiler_47.dll",
-    L"d3dcompiler_46.dll",
-    L"d3dcompiler_45.dll",
-    L"d3dcompiler_44.dll",
-    L"d3dcompiler_43.dll",
-    0
-};
-
-static const char hlsl[] =
-    "uniform SamplerState Sampler : register(s0);\n"
-    "uniform Texture2D Texture : register(t0);\n"
-    "float4 main(in float4 gl_Position : SV_POSITION, in float2 coord : TEXCOORD0) : SV_TARGET0\n"
-    "{\n"
-    "return Texture.Sample(Sampler, coord);\n"
-    "}\n";
-
-static inline QByteArray blobToByteArray(ID3DBlob *blob)
-{
-    return blob ? QByteArray::fromRawData(reinterpret_cast<const char *>(blob->GetBufferPointer()), blob->GetBufferSize()) : QByteArray();
-}
-
-class CompileRunner : public QThread
-{
-public:
-    CompileRunner(D3DCompileFunc d3dCompile, const QByteArray &data, ID3DBlob **shader, ID3DBlob **error)
-        : m_d3dCompile(d3dCompile), m_data(data), m_shader(shader), m_error(error)
-    {
-    }
-
-    HRESULT result() const
-    {
-        return m_result;
-    }
-
-private:
-    void run()
-    {
-        m_result = m_d3dCompile(m_data.constData(), m_data.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, m_shader, m_error);
-    }
-
-    HRESULT m_result;
-    D3DCompileFunc m_d3dCompile;
-    QByteArray m_data;
-    ID3DBlob **m_shader;
-    ID3DBlob **m_error;
-};
-
-class tst_d3dcompiler : public QObject
-{
-    Q_OBJECT
-private slots:
-    void initTestCase();
-    void init();
-    void cleanup();
-    void service_data();
-    void service();
-    void offlineCompile();
-    void onlineCompile();
-
-private:
-    QString blobPath();
-
-    HMODULE d3dcompiler_qt;
-    HMODULE d3dcompiler_win;
-
-    D3DCompileFunc d3dCompile;
-
-    QTemporaryDir tempDir;
-};
-
-QString tst_d3dcompiler::blobPath()
-{
-    QDir path;
-    if (qEnvironmentVariableIsSet("QT_D3DCOMPILER_DIR"))
-        path.setPath(qgetenv("QT_D3DCOMPILER_DIR"));
-    else
-        path.setPath(QStandardPaths::writableLocation(QStandardPaths::DataLocation) + QStringLiteral("/d3dcompiler"));
-
-    path.mkdir(QStringLiteral("binary"));
-    path.mkdir(QStringLiteral("source"));
-
-    return path.absolutePath();
-}
-
-void tst_d3dcompiler::initTestCase()
-{
-    QVERIFY(tempDir.isValid());
-}
-
-void tst_d3dcompiler::init()
-{
-    qunsetenv("QT_D3DCOMPILER_DIR");
-    qunsetenv("QT_D3DCOMPILER_TIMEOUT");
-    qunsetenv("QT_D3DCOMPILER_DISABLE_DLL");
-}
-
-void tst_d3dcompiler::cleanup()
-{
-    FreeLibrary(d3dcompiler_qt);
-    FreeLibrary(d3dcompiler_win);
-
-    QDir path(blobPath());
-    foreach (const QString &entry, path.entryList(QStringList(), QDir::Files|QDir::NoDotAndDotDot))
-        path.remove(entry);
-    foreach (const QString &entry, path.entryList(QStringList(), QDir::Dirs|QDir::NoDotAndDotDot)) {
-        QDir dir(path.absoluteFilePath(entry + QStringLiteral("/")));
-        dir.removeRecursively();
-    }
-}
-
-void tst_d3dcompiler::service_data()
-{
-    QTest::addColumn<QByteArray>("compilerDir");
-    QTest::addColumn<bool>("exists");
-    QTest::addColumn<HRESULT>("result");
-
-    // Don't test the default case, as it would clutter the AppData directory
-    //QTest::newRow("default") << QByteArrayLiteral("") << true << E_ABORT;
-    QTest::newRow("temporary") << QFile::encodeName(tempDir.path()) << true << E_ABORT;
-    QTest::newRow("invalid") << QByteArrayLiteral("ZZ:\\") << false << E_FAIL;
-    QTest::newRow("empty") << QByteArrayLiteral("") << false << E_FAIL;
-}
-
-void tst_d3dcompiler::service()
-{
-    QFETCH(QByteArray, compilerDir);
-    QFETCH(bool, exists);
-    QFETCH(HRESULT, result);
-    qputenv("QT_D3DCOMPILER_DIR", compilerDir);
-    qputenv("QT_D3DCOMPILER_DISABLE_DLL", QByteArrayLiteral("1"));
-    const QDir path = blobPath();
-
-    if (exists) {
-        // Activate service
-        QVERIFY(path.exists());
-    } else {
-        QVERIFY(!path.exists());
-    }
-
-    // Run compiler (fast fail)
-    d3dcompiler_qt = loadLibrary(D3DCOMPILER_DLL);
-    QVERIFY(d3dcompiler_qt);
-    d3dCompile = getCompilerFunc(d3dcompiler_qt);
-    QVERIFY(d3dCompile);
-
-    qputenv("QT_D3DCOMPILER_TIMEOUT", "1");
-    const QByteArray data(hlsl);
-    ID3DBlob *shader = 0, *errorMessage = 0;
-    HRESULT hr = d3dCompile(data.constData(), data.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, &shader, &errorMessage);
-    QVERIFY2(hr == result, blobToByteArray(errorMessage));
-
-    // Check that passthrough works
-    if (hr == S_OK) {
-        for (int i = 0; compilerDlls[i]; ++i) {
-            d3dcompiler_win = loadLibrary(compilerDlls[i]);
-            if (d3dcompiler_win)
-                break;
-        }
-        QVERIFY(d3dcompiler_win);
-        d3dCompile = getCompilerFunc(d3dcompiler_win);
-        QVERIFY(d3dCompile);
-
-        // Compile a shader to compare with
-        ID3DBlob *reference = 0;
-        HRESULT hr = d3dCompile(data.constData(), data.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, &reference, &errorMessage);
-        QVERIFY2(SUCCEEDED(hr), blobToByteArray(errorMessage));
-
-        QByteArray shaderData(reinterpret_cast<const char *>(shader->GetBufferPointer()), shader->GetBufferSize());
-        QByteArray referenceData(reinterpret_cast<const char *>(reference->GetBufferPointer()), reference->GetBufferSize());
-        reference->Release();
-        QCOMPARE(shaderData, referenceData);
-    } else {
-        QVERIFY(FAILED(hr));
-    }
-
-    if (shader)
-        shader->Release();
-}
-
-void tst_d3dcompiler::offlineCompile()
-{
-    qputenv("QT_D3DCOMPILER_DIR", QFile::encodeName(tempDir.path()));
-    qputenv("QT_D3DCOMPILER_DISABLE_DLL", QByteArrayLiteral("1"));
-
-    for (int i = 0; compilerDlls[i]; ++i) {
-        d3dcompiler_win = loadLibrary(compilerDlls[i]);
-        if (d3dcompiler_win)
-            break;
-    }
-    QVERIFY(d3dcompiler_win);
-    d3dCompile = getCompilerFunc(d3dcompiler_win);
-    QVERIFY(d3dCompile);
-
-    // Compile a shader to place in binary directory
-    const QByteArray data(hlsl);
-    ID3DBlob *shader = 0, *errorMessage = 0;
-    HRESULT hr = d3dCompile(data.constData(), data.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, &shader, &errorMessage);
-    QVERIFY2(SUCCEEDED(hr), blobToByteArray(errorMessage));
-    QVERIFY(shader);
-
-    QDir outputPath(blobPath());
-    QVERIFY(outputPath.exists());
-    QVERIFY(outputPath.exists(QStringLiteral("binary")));
-    outputPath.cd(QStringLiteral("binary"));
-    QFile output(outputPath.absoluteFilePath(QCryptographicHash::hash(data, QCryptographicHash::Sha1).toHex()));
-    QVERIFY(output.open(QFile::WriteOnly));
-    output.write(reinterpret_cast<const char *>(shader->GetBufferPointer()), shader->GetBufferSize());
-    shader->Release();
-
-    // Run compiler
-    d3dcompiler_qt = loadLibrary(D3DCOMPILER_DLL);
-    QVERIFY(d3dcompiler_qt);
-    d3dCompile = getCompilerFunc(d3dcompiler_qt);
-    QVERIFY(d3dCompile);
-
-    hr = d3dCompile(data.constData(), data.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, &shader, &errorMessage);
-    // Returns S_FALSE if a cached shader was found
-    QVERIFY2(hr == S_FALSE, blobToByteArray(errorMessage));
-}
-
-void tst_d3dcompiler::onlineCompile()
-{
-    qputenv("QT_D3DCOMPILER_DIR", QFile::encodeName(tempDir.path()));
-    qputenv("QT_D3DCOMPILER_TIMEOUT", QByteArray::number(3000));
-    qputenv("QT_D3DCOMPILER_DISABLE_DLL", QByteArrayLiteral("1"));
-
-    QByteArray data(hlsl);
-
-    const QDir path = blobPath();
-
-    // Activate service
-    QVERIFY(path.exists());
-
-    d3dcompiler_qt = loadLibrary(D3DCOMPILER_DLL);
-    QVERIFY(d3dcompiler_qt);
-    D3DCompileFunc concurrentCompile = getCompilerFunc(d3dcompiler_qt);
-    QVERIFY(d3dCompile);
-
-    // Run async
-    ID3DBlob *shader = 0, *errorMessage = 0;
-    CompileRunner runner(concurrentCompile, data, &shader, &errorMessage);
-    runner.start();
-
-    // Wait for source to appear
-    QVERIFY(path.exists());
-    QVERIFY(path.exists(QStringLiteral("source")));
-    QVERIFY(path.exists(QStringLiteral("binary")));
-
-    const QString fileName = QCryptographicHash::hash(data, QCryptographicHash::Sha1).toHex()
-            + QStringLiteral("!main!ps_4_0!0");
-    QFile input(path.absoluteFilePath(QStringLiteral("source/") + fileName));
-    QTRY_VERIFY_WITH_TIMEOUT(input.exists(), 3000);
-    QTRY_VERIFY_WITH_TIMEOUT(input.isOpen() || input.open(QFile::ReadOnly), 1000);
-
-    // Compile passed source
-    const QByteArray inputData = input.readAll();
-    for (int i = 0; compilerDlls[i]; ++i) {
-        d3dcompiler_win = loadLibrary(compilerDlls[i]);
-        if (d3dcompiler_win)
-            break;
-    }
-    QVERIFY(d3dcompiler_win);
-    d3dCompile = getCompilerFunc(d3dcompiler_win);
-    QVERIFY(d3dCompile);
-    ID3DBlob *reference = 0, *errorMessage2 = 0;
-    HRESULT hr = d3dCompile(inputData.constData(), inputData.size(), 0, 0, 0, "main", "ps_4_0", 0, 0, &reference, &errorMessage2);
-    QVERIFY2(SUCCEEDED(hr), blobToByteArray(errorMessage2));
-    const QByteArray referenceData(reinterpret_cast<const char *>(reference->GetBufferPointer()), reference->GetBufferSize());
-    reference->Release();
-
-    // Write to output directory
-    QFile output(path.absoluteFilePath(QStringLiteral("binary/") + fileName));
-    QVERIFY(output.open(QFile::WriteOnly));
-    output.write(referenceData);
-    output.close();
-
-    // All done
-    QVERIFY(runner.wait(3000));
-    hr = runner.result();
-    QVERIFY2(hr == S_FALSE, blobToByteArray(errorMessage2));
-    const QByteArray resultData(reinterpret_cast<const char *>(shader->GetBufferPointer()), shader->GetBufferSize());
-    shader->Release();
-    QVERIFY(referenceData == resultData);
-}
-
-QTEST_MAIN(tst_d3dcompiler)
-#include "tst_d3dcompiler.moc"
-
-#endif // Q_OS_WIN