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authorVolker Hilsheimer <[email protected]>2024-06-11 16:50:40 +0200
committerVolker Hilsheimer <[email protected]>2024-06-20 06:47:07 +0200
commit457a1c973d68e705f9cf72ac72b19fc26cdb2917 (patch)
tree9b002e2fb01c3695800a917e2c4afcd5379fd549 /src/plugins/platforms/android/androidcontentfileengine.cpp
parent37bb00d8507a4def05b5d85a6ef4ea23cca70ab6 (diff)
JNI: pre-declare JNI classes for standard Java types
This avoids that we or users have to declare e.g. String or Uri in several places in Qt. This also prevents problems where multiple declarations (possibly from different headers) cause build errors. As a drive-by, remove some unnecessary type declarations (e.g. UriType, which had the same class string as Uri). To ease the submodule update process, define a preprocessor symbol that submodules can use to conditionally declare the type locally. Once the dependency update is through, the symbol can be removed and submodules can use the declaration from qjnitypes.h. Pick-to: 6.8 Change-Id: I7d96edf644a54246302b5c5cb478e66fa615e73e Reviewed-by: Assam Boudjelthia <[email protected]>
Diffstat (limited to 'src/plugins/platforms/android/androidcontentfileengine.cpp')
-rw-r--r--src/plugins/platforms/android/androidcontentfileengine.cpp57
1 files changed, 27 insertions, 30 deletions
diff --git a/src/plugins/platforms/android/androidcontentfileengine.cpp b/src/plugins/platforms/android/androidcontentfileengine.cpp
index 5757f5d8cc0..f4afb3789a0 100644
--- a/src/plugins/platforms/android/androidcontentfileengine.cpp
+++ b/src/plugins/platforms/android/androidcontentfileengine.cpp
@@ -16,9 +16,6 @@ QT_BEGIN_NAMESPACE
using namespace QNativeInterface;
using namespace Qt::StringLiterals;
-Q_DECLARE_JNI_CLASS(ContentResolverType, "android/content/ContentResolver");
-Q_DECLARE_JNI_CLASS(UriType, "android/net/Uri");
-Q_DECLARE_JNI_CLASS(Uri, "android/net/Uri");
Q_DECLARE_JNI_CLASS(ParcelFileDescriptorType, "android/os/ParcelFileDescriptor");
Q_DECLARE_JNI_CLASS(CursorType, "android/database/Cursor");
@@ -27,7 +24,7 @@ static QJniObject &contentResolverInstance()
static QJniObject contentResolver;
if (!contentResolver.isValid()) {
contentResolver = QJniObject(QNativeInterface::QAndroidApplication::context())
- .callMethod<QtJniTypes::ContentResolverType>("getContentResolver");
+ .callMethod<QtJniTypes::ContentResolver>("getContentResolver");
}
return contentResolver;
@@ -79,7 +76,7 @@ bool AndroidContentFileEngine::open(QIODevice::OpenMode openMode,
}
m_pfd = contentResolverInstance().callMethod<
- QtJniTypes::ParcelFileDescriptorType, QtJniTypes::UriType, jstring>(
+ QtJniTypes::ParcelFileDescriptorType, QtJniTypes::Uri, jstring>(
"openFileDescriptor",
m_documentFile->uri().object(),
QJniObject::fromString(openModeStr).object<jstring>());
@@ -373,7 +370,7 @@ public:
{
auto cursor = contentResolverInstance().callMethod<QtJniTypes::CursorType>(
"query",
- uri.object<QtJniTypes::UriType>(),
+ uri.object<QtJniTypes::Uri>(),
QJniArray(projection),
selection.isEmpty() ? nullptr : QJniObject::fromString(selection).object<jstring>(),
QJniArray(selectionArgs),
@@ -451,7 +448,7 @@ const QLatin1String MIME_TYPE_DIR("vnd.android.document/directory");
QString documentId(const QJniObject &uri)
{
- return QJniObject::callStaticMethod<jstring, QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<jstring, QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"getDocumentId",
uri.object()).toString();
@@ -459,7 +456,7 @@ QString documentId(const QJniObject &uri)
QString treeDocumentId(const QJniObject &uri)
{
- return QJniObject::callStaticMethod<jstring, QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<jstring, QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"getTreeDocumentId",
uri.object()).toString();
@@ -467,20 +464,20 @@ QString treeDocumentId(const QJniObject &uri)
QJniObject buildChildDocumentsUriUsingTree(const QJniObject &uri, const QString &parentDocumentId)
{
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"buildChildDocumentsUriUsingTree",
- uri.object<QtJniTypes::UriType>(),
+ uri.object<QtJniTypes::Uri>(),
QJniObject::fromString(parentDocumentId).object<jstring>());
}
QJniObject buildDocumentUriUsingTree(const QJniObject &treeUri, const QString &documentId)
{
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"buildDocumentUriUsingTree",
- treeUri.object<QtJniTypes::UriType>(),
+ treeUri.object<QtJniTypes::Uri>(),
QJniObject::fromString(documentId).object<jstring>());
}
@@ -490,7 +487,7 @@ bool isDocumentUri(const QJniObject &uri)
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"isDocumentUri",
QNativeInterface::QAndroidApplication::context(),
- uri.object<QtJniTypes::UriType>());
+ uri.object<QtJniTypes::Uri>());
}
bool isTreeUri(const QJniObject &uri)
@@ -498,17 +495,17 @@ bool isTreeUri(const QJniObject &uri)
return QJniObject::callStaticMethod<jboolean>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"isTreeUri",
- uri.object<QtJniTypes::UriType>());
+ uri.object<QtJniTypes::Uri>());
}
QJniObject createDocument(const QJniObject &parentDocumentUri, const QString &mimeType,
const QString &displayName)
{
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"createDocument",
- contentResolverInstance().object<QtJniTypes::ContentResolverType>(),
- parentDocumentUri.object<QtJniTypes::UriType>(),
+ contentResolverInstance().object<QtJniTypes::ContentResolver>(),
+ parentDocumentUri.object<QtJniTypes::Uri>(),
QJniObject::fromString(mimeType).object<jstring>(),
QJniObject::fromString(displayName).object<jstring>());
}
@@ -522,8 +519,8 @@ bool deleteDocument(const QJniObject &documentUri)
return QJniObject::callStaticMethod<jboolean>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"deleteDocument",
- contentResolverInstance().object<QtJniTypes::ContentResolverType>(),
- documentUri.object<QtJniTypes::UriType>());
+ contentResolverInstance().object<QtJniTypes::ContentResolver>(),
+ documentUri.object<QtJniTypes::Uri>());
}
QJniObject moveDocument(const QJniObject &sourceDocumentUri,
@@ -534,13 +531,13 @@ QJniObject moveDocument(const QJniObject &sourceDocumentUri,
if (!(flags & Document::FLAG_SUPPORTS_MOVE))
return {};
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"moveDocument",
- contentResolverInstance().object<QtJniTypes::ContentResolverType>(),
- sourceDocumentUri.object<QtJniTypes::UriType>(),
- sourceParentDocumentUri.object<QtJniTypes::UriType>(),
- targetParentDocumentUri.object<QtJniTypes::UriType>());
+ contentResolverInstance().object<QtJniTypes::ContentResolver>(),
+ sourceDocumentUri.object<QtJniTypes::Uri>(),
+ sourceParentDocumentUri.object<QtJniTypes::Uri>(),
+ targetParentDocumentUri.object<QtJniTypes::Uri>());
}
QJniObject renameDocument(const QJniObject &documentUri, const QString &displayName)
@@ -549,11 +546,11 @@ QJniObject renameDocument(const QJniObject &documentUri, const QString &displayN
if (!(flags & Document::FLAG_SUPPORTS_RENAME))
return {};
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::DocumentsContract>::className(),
"renameDocument",
- contentResolverInstance().object<QtJniTypes::ContentResolverType>(),
- documentUri.object<QtJniTypes::UriType>(),
+ contentResolverInstance().object<QtJniTypes::ContentResolver>(),
+ documentUri.object<QtJniTypes::Uri>(),
QJniObject::fromString(displayName).object<jstring>());
}
} // End DocumentsContract namespace
@@ -584,7 +581,7 @@ QJniObject parseUri(const QString &uri)
if (uriToParse.contains(' '))
uriToParse.replace(' ', QUrl::toPercentEncoding(" "));
- return QJniObject::callStaticMethod<QtJniTypes::UriType>(
+ return QJniObject::callStaticMethod<QtJniTypes::Uri>(
QtJniTypes::Traits<QtJniTypes::Uri>::className(),
"parse",
QJniObject::fromString(uriToParse).object<jstring>());
@@ -721,7 +718,7 @@ bool DocumentFile::canRead() const
{
const auto context = QJniObject(QNativeInterface::QAndroidApplication::context());
const bool selfUriPermission = context.callMethod<jint>("checkCallingOrSelfUriPermission",
- m_uri.object<QtJniTypes::UriType>(),
+ m_uri.object<QtJniTypes::Uri>(),
FLAG_GRANT_READ_URI_PERMISSION);
if (selfUriPermission != 0)
return false;
@@ -733,7 +730,7 @@ bool DocumentFile::canWrite() const
{
const auto context = QJniObject(QNativeInterface::QAndroidApplication::context());
const bool selfUriPermission = context.callMethod<jint>("checkCallingOrSelfUriPermission",
- m_uri.object<QtJniTypes::UriType>(),
+ m_uri.object<QtJniTypes::Uri>(),
FLAG_GRANT_WRITE_URI_PERMISSION);
if (selfUriPermission != 0)
return false;