1
=== modified file 'src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp'
2
--- src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp	2016-03-16 14:24:15 +0000
3
+++ src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp	2016-04-27 16:15:41 +0000
4
@@ -21,8 +21,7 @@
5
21
#include <QDir>
21
#include <QDir>
6
22
#include <QFileInfo>
22
#include <QFileInfo>
7
23
#include <QSettings>
23
#include <QSettings>
10
24
#include <QSvgRenderer>
24
#include <QImageReader>
9
25
#include <QPainter>
11
26
#include <QStandardPaths>
25
#include <QStandardPaths>
12
27
#include <QtDebug>
26
#include <QtDebug>
13
28
27
14
@@ -48,27 +47,27 @@
15
48
    // Does a breadth-first search for an icon with any name in @names. Parent
47
    // Does a breadth-first search for an icon with any name in @names. Parent
16
49
    // themes are only looked at if the current theme doesn't contain any icon
48
    // themes are only looked at if the current theme doesn't contain any icon
17
50
    // in @names.
49
    // in @names.
19
51
    QPixmap findBestIcon(const QStringList &names, const QSize &size, QSet<QString> *alreadySearchedThemes)
50
    QImage findBestIcon(const QStringList &names, QSize *impsize, const QSize &size, QSet<QString> *alreadySearchedThemes)
20
52
    {
51
    {
21
53
        if (alreadySearchedThemes) {
52
        if (alreadySearchedThemes) {
22
54
            if (alreadySearchedThemes->contains(name))
53
            if (alreadySearchedThemes->contains(name))
24
55
                return QPixmap();
54
                return QImage();
25
56
            alreadySearchedThemes->insert(name);
55
            alreadySearchedThemes->insert(name);
26
57
        }
56
        }
27
58
57
28
59
        Q_FOREACH(const QString &name, names) {
58
        Q_FOREACH(const QString &name, names) {
32
60
            QPixmap pixmap = lookupIcon(name, size);
59
            QImage image = lookupIcon(name, impsize, size);
33
61
            if (!pixmap.isNull())
60
            if (!image.isNull())
34
62
                return pixmap;
61
                return image;
35
63
        }
62
        }
36
64
63
37
65
        Q_FOREACH(IconThemePointer theme, parents) {
64
        Q_FOREACH(IconThemePointer theme, parents) {
41
66
            QPixmap pixmap = theme->findBestIcon(names, size, alreadySearchedThemes);
65
            QImage image = theme->findBestIcon(names, impsize, size, alreadySearchedThemes);
42
67
            if (!pixmap.isNull())
66
            if (!image.isNull())
43
68
                return pixmap;
67
                return image;
44
69
        }
68
        }
45
70
69
47
71
        return QPixmap();
70
        return QImage();
48
72
    }
71
    }
49
73
72
50
74
private:
73
private:
51
@@ -82,7 +81,7 @@
52
82
81
53
83
    IconTheme(const QString &name): name(name)
82
    IconTheme(const QString &name): name(name)
54
84
    {
83
    {
56
85
        QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
84
        const QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
57
86
85
58
87
        Q_FOREACH(const QString &path, paths) {
86
        Q_FOREACH(const QString &path, paths) {
59
88
            QDir dir(path + "/icons/" + name);
87
            QDir dir(path + "/icons/" + name);
60
@@ -130,30 +129,42 @@
61
130
        return Fixed;
129
        return Fixed;
62
131
    }
130
    }
63
132
131
65
133
    static QPixmap loadIcon(const QString &filename, const QSize &size)
132
    static QImage loadIcon(const QString &filename, QSize *impsize, const QSize &requestSize)
66
134
    {
133
    {
89
135
        QPixmap pixmap;
134
        QImage image;
90
136
135
        QImageReader imgio(filename);
91
137
        const bool anyZero = size.width() <= 0 || size.height() <= 0;
136
92
138
        const Qt::AspectRatioMode scaleMode = anyZero ? Qt::KeepAspectRatioByExpanding : Qt::KeepAspectRatio;
137
        const bool force_scale = imgio.format() == QStringLiteral("svg")
93
139
138
            || imgio.format() == QStringLiteral("svgz");
94
140
        if (filename.endsWith(QLatin1String(".png"))) {
139
95
141
            pixmap = QPixmap(filename);
140
        if (requestSize.width() > 0 || requestSize.height() > 0) {
96
142
            if (!pixmap.isNull() && !size.isNull() && (pixmap.width() != size.width() || pixmap.height() != size.height())) {
141
            QSize s = imgio.size();
97
143
                const QSize newSize = pixmap.size().scaled(size.width(), size.height(), scaleMode);
142
            qreal ratio = 0.0;
98
144
                pixmap = pixmap.scaled(newSize);
143
            if (requestSize.width() > 0 && (force_scale || requestSize.width() < s.width())) {
99
145
            }
144
                ratio = qreal(requestSize.width())/s.width();
100
146
        }
145
            }
101
147
        else if (filename.endsWith(QLatin1String(".svg"))) {
146
            if (requestSize.height() > 0 && (force_scale || requestSize.height() < s.height())) {
102
148
            QSvgRenderer renderer(filename);
147
                qreal hr = qreal(requestSize.height())/s.height();
103
149
            pixmap = QPixmap(renderer.defaultSize().scaled(size.width(), size.height(), scaleMode));
148
                if (ratio == 0.0 || hr < ratio)
104
150
            pixmap.fill(Qt::transparent);
149
                    ratio = hr;
105
151
            QPainter painter(&pixmap);
150
            }
106
152
            renderer.render(&painter);
151
            if (ratio > 0.0) {
107
153
            painter.end();
152
                s.setHeight(qRound(s.height() * ratio));
108
154
        }
153
                s.setWidth(qRound(s.width() * ratio));
109
155
154
                imgio.setScaledSize(s);
110
156
        return pixmap;
155
            }
111
156
        }
112
157
113
158
        if (impsize)
114
159
            *impsize = imgio.scaledSize();
115
160
116
161
        if (imgio.read(&image)) {
117
162
            if (impsize)
118
163
                *impsize = image.size();
119
164
            return image;
120
165
        } else {
121
166
            return QImage();
122
167
        }
123
157
    }
168
    }
124
158
169
125
159
    QString lookupIconFile(const QString &dir, const QString &name)
170
    QString lookupIconFile(const QString &dir, const QString &name)
126
@@ -174,16 +185,16 @@
127
174
        return QString();
185
        return QString();
128
175
    }
186
    }
129
176
187
131
177
    QPixmap lookupIcon(const QString &iconName, const QSize &size)
188
    QImage lookupIcon(const QString &iconName, QSize *impsize, const QSize &size)
132
178
    {
189
    {
133
179
        const int iconSize = qMax(size.width(), size.height());
190
        const int iconSize = qMax(size.width(), size.height());
134
180
        if (iconSize > 0)
191
        if (iconSize > 0)
136
181
            return lookupBestMatchingIcon(iconName, size);
192
            return lookupBestMatchingIcon(iconName, impsize, size);
137
182
        else
193
        else
139
183
            return lookupLargestIcon(iconName);
194
            return lookupLargestIcon(iconName, impsize);
140
184
    }
195
    }
141
185
196
143
186
    QPixmap lookupBestMatchingIcon(const QString &iconName, const QSize &size)
197
    QImage lookupBestMatchingIcon(const QString &iconName, QSize *impsize, const QSize &size)
144
187
    {
198
    {
145
188
        int minDistance = 10000;
199
        int minDistance = 10000;
146
189
        QString bestFilename;
200
        QString bestFilename;
147
@@ -205,12 +216,12 @@
148
205
        }
216
        }
149
206
217
150
207
        if (!bestFilename.isNull())
218
        if (!bestFilename.isNull())
152
208
            return loadIcon(bestFilename, size);
219
            return loadIcon(bestFilename, impsize, size);
153
209
220
155
210
        return QPixmap();
221
        return QImage();
156
211
    }
222
    }
157
212
223
159
213
    QPixmap lookupLargestIcon(const QString &iconName)
224
    QImage lookupLargestIcon(const QString &iconName, QSize *impsize)
160
214
    {
225
    {
161
215
        int maxSize = 0;
226
        int maxSize = 0;
162
216
        QString bestFilename;
227
        QString bestFilename;
163
@@ -228,9 +239,9 @@
164
228
        }
239
        }
165
229
240
166
230
        if (!bestFilename.isNull())
241
        if (!bestFilename.isNull())
168
231
            return loadIcon(bestFilename, QSize(maxSize, maxSize));
242
            return loadIcon(bestFilename, impsize, QSize(maxSize, maxSize));
169
232
243
171
233
        return QPixmap();
244
        return QImage();
172
234
    }
245
    }
173
235
246
174
236
    int directorySizeDistance(const Directory &dir, const QSize &iconSize)
247
    int directorySizeDistance(const Directory &dir, const QSize &iconSize)
175
@@ -258,24 +269,23 @@
176
258
};
269
};
177
259
270
178
260
UnityThemeIconProvider::UnityThemeIconProvider(const QString &themeName):
271
UnityThemeIconProvider::UnityThemeIconProvider(const QString &themeName):
180
261
  QQuickImageProvider(QQuickImageProvider::Pixmap)
272
  QQuickImageProvider(QQuickImageProvider::Image)
181
262
{
273
{
182
263
    theme = IconTheme::get(themeName);
274
    theme = IconTheme::get(themeName);
183
264
}
275
}
184
265
276
186
266
QPixmap UnityThemeIconProvider::requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)
277
QImage UnityThemeIconProvider::requestImage(const QString &id, QSize *size, const QSize &requestedSize)
187
267
{
278
{
188
268
    // The hicolor theme will be searched last as per
279
    // The hicolor theme will be searched last as per
189
269
    // https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html
280
    // https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html
190
270
    QSet<QString> alreadySearchedThemes;
281
    QSet<QString> alreadySearchedThemes;
191
271
    const QStringList names = id.split(QLatin1Char(','), QString::SkipEmptyParts);
282
    const QStringList names = id.split(QLatin1Char(','), QString::SkipEmptyParts);
193
272
    QPixmap pixmap = theme->findBestIcon(names, requestedSize, &alreadySearchedThemes);
283
    QImage image = theme->findBestIcon(names, size, requestedSize, &alreadySearchedThemes);
194
273
284
196
274
    if (pixmap.isNull()) {
285
    if (image.isNull()) {
197
275
        IconTheme::IconThemePointer theme = IconTheme::get(QStringLiteral("hicolor"));
286
        IconTheme::IconThemePointer theme = IconTheme::get(QStringLiteral("hicolor"));
199
276
        return theme->findBestIcon(names, requestedSize, nullptr);
287
        return theme->findBestIcon(names, size, requestedSize, nullptr);
200
277
    }
288
    }
201
278
289
204
279
    *size = pixmap.size();
290
    return image;
203
280
    return pixmap;
205
281
}
291
}
206
282
292
207
=== modified file 'src/Ubuntu/Components/plugin/unitythemeiconprovider.h'
208
--- src/Ubuntu/Components/plugin/unitythemeiconprovider.h	2016-03-16 14:24:15 +0000
209
+++ src/Ubuntu/Components/plugin/unitythemeiconprovider.h	2016-04-27 16:15:41 +0000
210
@@ -25,7 +25,7 @@
211
25
{
25
{
212
26
public:
26
public:
213
27
    UnityThemeIconProvider(const QString &themeName = QStringLiteral("suru"));
27
    UnityThemeIconProvider(const QString &themeName = QStringLiteral("suru"));
215
28
    QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize);
28
    QImage requestImage(const QString &id, QSize *size, const QSize &requestedSize);
216
29
29
217
30
private:
30
private:
218
31
    QSharedPointer<class IconTheme> theme;
31
    QSharedPointer<class IconTheme> theme;
219
32
32
220
=== modified file 'tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp'
221
--- tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp	2016-03-16 15:02:35 +0000
222
+++ tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp	2016-04-27 16:15:41 +0000
223
@@ -39,14 +39,15 @@
224
39
        QTest::addColumn<QSize>("requestSize");
39
        QTest::addColumn<QSize>("requestSize");
225
40
        QTest::addColumn<QSize>("resultSize");
40
        QTest::addColumn<QSize>("resultSize");
226
41
41
229
42
        QTest::newRow("battery0") << "battery-100-charging" << QSize(-1, -1) << QSize(256, 165);
42
        QTest::newRow("battery0") << "battery-100-charging" << QSize(-1, -1) << QSize(256, 166);
230
43
        QTest::newRow("battery1") << "battery-100-charging" << QSize(-1, 16) << QSize(24, 16);
43
        QTest::newRow("battery1") << "battery-100-charging" << QSize(-1, 16) << QSize(25, 16);
231
44
        QTest::newRow("battery2") << "battery-100-charging" << QSize(16, -1) << QSize(16, 10);
44
        QTest::newRow("battery2") << "battery-100-charging" << QSize(16, -1) << QSize(16, 10);
233
45
        QTest::newRow("battery3") << "battery-100-charging" << QSize(0, 16) << QSize(24, 16);
45
        QTest::newRow("battery3") << "battery-100-charging" << QSize(0, 16) << QSize(25, 16);
234
46
        QTest::newRow("battery4") << "battery-100-charging" << QSize(16, 0) << QSize(16, 10);
46
        QTest::newRow("battery4") << "battery-100-charging" << QSize(16, 0) << QSize(16, 10);
235
47
        QTest::newRow("battery5") << "battery-100-charging" << QSize(24, 16) << QSize(24, 16);
47
        QTest::newRow("battery5") << "battery-100-charging" << QSize(24, 16) << QSize(24, 16);
237
48
        QTest::newRow("battery6") << "battery-100-charging" << QSize(24, 24) << QSize(24, 15);
48
        QTest::newRow("battery6") << "battery-100-charging" << QSize(24, 24) << QSize(24, 16);
238
49
        QTest::newRow("battery7") << "battery-100-charging" << QSize(37, 24) << QSize(37, 24);
49
        QTest::newRow("battery7") << "battery-100-charging" << QSize(37, 24) << QSize(37, 24);
239
50
        QTest::newRow("battery8") << "battery-100-charging" << QSize(15, 512) << QSize(15, 10);
240
50
51
241
51
        QTest::newRow("gallery0") << "gallery-app" << QSize(-1, -1) << QSize(512, 512);
52
        QTest::newRow("gallery0") << "gallery-app" << QSize(-1, -1) << QSize(512, 512);
242
52
        QTest::newRow("gallery1") << "gallery-app" << QSize(-1, 16) << QSize(16, 16);
53
        QTest::newRow("gallery1") << "gallery-app" << QSize(-1, 16) << QSize(16, 16);
243
@@ -65,13 +66,13 @@
244
65
66
245
66
        UnityThemeIconProvider provider("mockTheme");
67
        UnityThemeIconProvider provider("mockTheme");
246
67
        QSize returnedSize;
68
        QSize returnedSize;
249
68
        QPixmap p = provider.requestPixmap(icon, &returnedSize, requestSize);
69
        QImage i = provider.requestImage(icon, &returnedSize, requestSize);
250
69
        QCOMPARE(p.size(), resultSize);
70
        QCOMPARE(i.size(), resultSize);
251
70
        QCOMPARE(returnedSize, resultSize);
71
        QCOMPARE(returnedSize, resultSize);
252
71
72
253
72
        // Search again to make sure subsequent searches still work
73
        // Search again to make sure subsequent searches still work
256
73
        p = provider.requestPixmap(icon, &returnedSize, requestSize);
74
        i = provider.requestImage(icon, &returnedSize, requestSize);
257
74
        QCOMPARE(p.size(), resultSize);
75
        QCOMPARE(i.size(), resultSize);
258
75
        QCOMPARE(returnedSize, resultSize);
76
        QCOMPARE(returnedSize, resultSize);
259
76
    }
77
    }
260
77
78
261
@@ -82,14 +83,14 @@
262
82
83
263
83
        // myapp is in MockTheme3 (white) and hicolor (black)
84
        // myapp is in MockTheme3 (white) and hicolor (black)
264
84
        // MockTheme3 one is returned since hicolor is last per spec
85
        // MockTheme3 one is returned since hicolor is last per spec
268
85
        QPixmap p = provider.requestPixmap("myapp", &returnedSize, QSize(-1, -1));
86
        QImage i = provider.requestImage("myapp", &returnedSize, QSize(-1, -1));
269
86
        QVERIFY(!p.isNull());
87
        QVERIFY(!i.isNull());
270
87
        QCOMPARE(QColor(p.toImage().pixel(0,0)), QColor(Qt::white));
88
        QCOMPARE(QColor(i.pixel(0,0)), QColor(Qt::white));
271
88
89
272
89
        // myapp2 is only in hicolor (black) so that's the one returned
90
        // myapp2 is only in hicolor (black) so that's the one returned
276
90
        p = provider.requestPixmap("myapp2", &returnedSize, QSize(-1, -1));
91
        i = provider.requestImage("myapp2", &returnedSize, QSize(-1, -1));
277
91
        QVERIFY(!p.isNull());
92
        QVERIFY(!i.isNull());
278
92
        QCOMPARE(QColor(p.toImage().pixel(0,0)), QColor(Qt::black));
93
        QCOMPARE(QColor(i.pixel(0,0)), QColor(Qt::black));
279
93
    }
94
    }
280
94
};
95
};
281
95
96
Reviewer	Review Type	Status
Michał Sawicz		Disapprove on 2016-04-29
ubuntu-sdk-build-bot	continuous-integration	Approve on 2016-04-27
Review via email: mp+292509@code.launchpad.net
1	=== modified file 'src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp'
2	--- src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp 2016-03-16 14:24:15 +0000
3	+++ src/Ubuntu/Components/plugin/unitythemeiconprovider.cpp 2016-04-27 16:15:41 +0000
4	@@ -21,8 +21,7 @@
5	21	#include <QDir>	21	#include <QDir>
6	22	#include <QFileInfo>	22	#include <QFileInfo>
7	23	#include <QSettings>	23	#include <QSettings>
10	24	#include <QSvgRenderer>	24	#include <QImageReader>
9	25	#include <QPainter>
11	26	#include <QStandardPaths>	25	#include <QStandardPaths>
12	27	#include <QtDebug>	26	#include <QtDebug>
13	28		27
14	@@ -48,27 +47,27 @@
15	48	// Does a breadth-first search for an icon with any name in @names. Parent	47	// Does a breadth-first search for an icon with any name in @names. Parent
16	49	// themes are only looked at if the current theme doesn't contain any icon	48	// themes are only looked at if the current theme doesn't contain any icon
17	50	// in @names.	49	// in @names.
19	51	QPixmap findBestIcon(const QStringList &names, const QSize &size, QSet<QString> *alreadySearchedThemes)	50	QImage findBestIcon(const QStringList &names, QSize impsize, const QSize &size, QSet<QString> alreadySearchedThemes)
20	52	{	51	{
21	53	if (alreadySearchedThemes) {	52	if (alreadySearchedThemes) {
22	54	if (alreadySearchedThemes->contains(name))	53	if (alreadySearchedThemes->contains(name))
24	55	return QPixmap();	54	return QImage();
25	56	alreadySearchedThemes->insert(name);	55	alreadySearchedThemes->insert(name);
26	57	}	56	}
27	58		57
28	59	Q_FOREACH(const QString &name, names) {	58	Q_FOREACH(const QString &name, names) {
32	60	QPixmap pixmap = lookupIcon(name, size);	59	QImage image = lookupIcon(name, impsize, size);
33	61	if (!pixmap.isNull())	60	if (!image.isNull())
34	62	return pixmap;	61	return image;
35	63	}	62	}
36	64		63
37	65	Q_FOREACH(IconThemePointer theme, parents) {	64	Q_FOREACH(IconThemePointer theme, parents) {
41	66	QPixmap pixmap = theme->findBestIcon(names, size, alreadySearchedThemes);	65	QImage image = theme->findBestIcon(names, impsize, size, alreadySearchedThemes);
42	67	if (!pixmap.isNull())	66	if (!image.isNull())
43	68	return pixmap;	67	return image;
44	69	}	68	}
45	70		69
47	71	return QPixmap();	70	return QImage();
48	72	}	71	}
49	73		72
50	74	private:	73	private:
51	@@ -82,7 +81,7 @@
52	82		81
53	83	IconTheme(const QString &name): name(name)	82	IconTheme(const QString &name): name(name)
54	84	{	83	{
56	85	QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);	84	const QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
57	86		85
58	87	Q_FOREACH(const QString &path, paths) {	86	Q_FOREACH(const QString &path, paths) {
59	88	QDir dir(path + "/icons/" + name);	87	QDir dir(path + "/icons/" + name);
60	@@ -130,30 +129,42 @@
61	130	return Fixed;	129	return Fixed;
62	131	}	130	}
63	132		131
65	133	static QPixmap loadIcon(const QString &filename, const QSize &size)	132	static QImage loadIcon(const QString &filename, QSize *impsize, const QSize &requestSize)
66	134	{	133	{
89	135	QPixmap pixmap;	134	QImage image;
90	136		135	QImageReader imgio(filename);
91	137	const bool anyZero = size.width() <= 0 \|\| size.height() <= 0;	136
92	138	const Qt::AspectRatioMode scaleMode = anyZero ? Qt::KeepAspectRatioByExpanding : Qt::KeepAspectRatio;	137	const bool force_scale = imgio.format() == QStringLiteral("svg")
93	139		138	\|\| imgio.format() == QStringLiteral("svgz");
94	140	if (filename.endsWith(QLatin1String(".png"))) {	139
95	141	pixmap = QPixmap(filename);	140	if (requestSize.width() > 0 \|\| requestSize.height() > 0) {
96	142	if (!pixmap.isNull() && !size.isNull() && (pixmap.width() != size.width() \|\| pixmap.height() != size.height())) {	141	QSize s = imgio.size();
97	143	const QSize newSize = pixmap.size().scaled(size.width(), size.height(), scaleMode);	142	qreal ratio = 0.0;
98	144	pixmap = pixmap.scaled(newSize);	143	if (requestSize.width() > 0 && (force_scale \|\| requestSize.width() < s.width())) {
99	145	}	144	ratio = qreal(requestSize.width())/s.width();
100	146	}	145	}
101	147	else if (filename.endsWith(QLatin1String(".svg"))) {	146	if (requestSize.height() > 0 && (force_scale \|\| requestSize.height() < s.height())) {
102	148	QSvgRenderer renderer(filename);	147	qreal hr = qreal(requestSize.height())/s.height();
103	149	pixmap = QPixmap(renderer.defaultSize().scaled(size.width(), size.height(), scaleMode));	148	if (ratio == 0.0 \|\| hr < ratio)
104	150	pixmap.fill(Qt::transparent);	149	ratio = hr;
105	151	QPainter painter(&pixmap);	150	}
106	152	renderer.render(&painter);	151	if (ratio > 0.0) {
107	153	painter.end();	152	s.setHeight(qRound(s.height() * ratio));
108	154	}	153	s.setWidth(qRound(s.width() * ratio));
109	155		154	imgio.setScaledSize(s);
110	156	return pixmap;	155	}
111			156	}
112			157
113			158	if (impsize)
114			159	*impsize = imgio.scaledSize();
115			160
116			161	if (imgio.read(&image)) {
117			162	if (impsize)
118			163	*impsize = image.size();
119			164	return image;
120			165	} else {
121			166	return QImage();
122			167	}
123	157	}	168	}
124	158		169
125	159	QString lookupIconFile(const QString &dir, const QString &name)	170	QString lookupIconFile(const QString &dir, const QString &name)
126	@@ -174,16 +185,16 @@
127	174	return QString();	185	return QString();
128	175	}	186	}
129	176		187
131	177	QPixmap lookupIcon(const QString &iconName, const QSize &size)	188	QImage lookupIcon(const QString &iconName, QSize *impsize, const QSize &size)
132	178	{	189	{
133	179	const int iconSize = qMax(size.width(), size.height());	190	const int iconSize = qMax(size.width(), size.height());
134	180	if (iconSize > 0)	191	if (iconSize > 0)
136	181	return lookupBestMatchingIcon(iconName, size);	192	return lookupBestMatchingIcon(iconName, impsize, size);
137	182	else	193	else
139	183	return lookupLargestIcon(iconName);	194	return lookupLargestIcon(iconName, impsize);
140	184	}	195	}
141	185		196
143	186	QPixmap lookupBestMatchingIcon(const QString &iconName, const QSize &size)	197	QImage lookupBestMatchingIcon(const QString &iconName, QSize *impsize, const QSize &size)
144	187	{	198	{
145	188	int minDistance = 10000;	199	int minDistance = 10000;
146	189	QString bestFilename;	200	QString bestFilename;
147	@@ -205,12 +216,12 @@
148	205	}	216	}
149	206		217
150	207	if (!bestFilename.isNull())	218	if (!bestFilename.isNull())
152	208	return loadIcon(bestFilename, size);	219	return loadIcon(bestFilename, impsize, size);
153	209		220
155	210	return QPixmap();	221	return QImage();
156	211	}	222	}
157	212		223
159	213	QPixmap lookupLargestIcon(const QString &iconName)	224	QImage lookupLargestIcon(const QString &iconName, QSize *impsize)
160	214	{	225	{
161	215	int maxSize = 0;	226	int maxSize = 0;
162	216	QString bestFilename;	227	QString bestFilename;
163	@@ -228,9 +239,9 @@
164	228	}	239	}
165	229		240
166	230	if (!bestFilename.isNull())	241	if (!bestFilename.isNull())
168	231	return loadIcon(bestFilename, QSize(maxSize, maxSize));	242	return loadIcon(bestFilename, impsize, QSize(maxSize, maxSize));
169	232		243
171	233	return QPixmap();	244	return QImage();
172	234	}	245	}
173	235		246
174	236	int directorySizeDistance(const Directory &dir, const QSize &iconSize)	247	int directorySizeDistance(const Directory &dir, const QSize &iconSize)
175	@@ -258,24 +269,23 @@
176	258	};	269	};
177	259		270
178	260	UnityThemeIconProvider::UnityThemeIconProvider(const QString &themeName):	271	UnityThemeIconProvider::UnityThemeIconProvider(const QString &themeName):
180	261	QQuickImageProvider(QQuickImageProvider::Pixmap)	272	QQuickImageProvider(QQuickImageProvider::Image)
181	262	{	273	{
182	263	theme = IconTheme::get(themeName);	274	theme = IconTheme::get(themeName);
183	264	}	275	}
184	265		276
186	266	QPixmap UnityThemeIconProvider::requestPixmap(const QString &id, QSize *size, const QSize &requestedSize)	277	QImage UnityThemeIconProvider::requestImage(const QString &id, QSize *size, const QSize &requestedSize)
187	267	{	278	{
188	268	// The hicolor theme will be searched last as per	279	// The hicolor theme will be searched last as per
189	269	// https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html	280	// https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html
190	270	QSet<QString> alreadySearchedThemes;	281	QSet<QString> alreadySearchedThemes;
191	271	const QStringList names = id.split(QLatin1Char(','), QString::SkipEmptyParts);	282	const QStringList names = id.split(QLatin1Char(','), QString::SkipEmptyParts);
193	272	QPixmap pixmap = theme->findBestIcon(names, requestedSize, &alreadySearchedThemes);	283	QImage image = theme->findBestIcon(names, size, requestedSize, &alreadySearchedThemes);
194	273		284
196	274	if (pixmap.isNull()) {	285	if (image.isNull()) {
197	275	IconTheme::IconThemePointer theme = IconTheme::get(QStringLiteral("hicolor"));	286	IconTheme::IconThemePointer theme = IconTheme::get(QStringLiteral("hicolor"));
199	276	return theme->findBestIcon(names, requestedSize, nullptr);	287	return theme->findBestIcon(names, size, requestedSize, nullptr);
200	277	}	288	}
201	278		289
204	279	*size = pixmap.size();	290	return image;
203	280	return pixmap;
205	281	}	291	}
206	282		292
207	=== modified file 'src/Ubuntu/Components/plugin/unitythemeiconprovider.h'
208	--- src/Ubuntu/Components/plugin/unitythemeiconprovider.h 2016-03-16 14:24:15 +0000
209	+++ src/Ubuntu/Components/plugin/unitythemeiconprovider.h 2016-04-27 16:15:41 +0000
210	@@ -25,7 +25,7 @@
211	25	{	25	{
212	26	public:	26	public:
213	27	UnityThemeIconProvider(const QString &themeName = QStringLiteral("suru"));	27	UnityThemeIconProvider(const QString &themeName = QStringLiteral("suru"));
215	28	QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize);	28	QImage requestImage(const QString &id, QSize *size, const QSize &requestedSize);
216	29		29
217	30	private:	30	private:
218	31	QSharedPointer<class IconTheme> theme;	31	QSharedPointer<class IconTheme> theme;
219	32		32
220	=== modified file 'tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp'
221	--- tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp 2016-03-16 15:02:35 +0000
222	+++ tests/unit_x11/tst_iconprovider/tst_iconprovider.cpp 2016-04-27 16:15:41 +0000
223	@@ -39,14 +39,15 @@
224	39	QTest::addColumn<QSize>("requestSize");	39	QTest::addColumn<QSize>("requestSize");
225	40	QTest::addColumn<QSize>("resultSize");	40	QTest::addColumn<QSize>("resultSize");
226	41		41
229	42	QTest::newRow("battery0") << "battery-100-charging" << QSize(-1, -1) << QSize(256, 165);	42	QTest::newRow("battery0") << "battery-100-charging" << QSize(-1, -1) << QSize(256, 166);
230	43	QTest::newRow("battery1") << "battery-100-charging" << QSize(-1, 16) << QSize(24, 16);	43	QTest::newRow("battery1") << "battery-100-charging" << QSize(-1, 16) << QSize(25, 16);
231	44	QTest::newRow("battery2") << "battery-100-charging" << QSize(16, -1) << QSize(16, 10);	44	QTest::newRow("battery2") << "battery-100-charging" << QSize(16, -1) << QSize(16, 10);
233	45	QTest::newRow("battery3") << "battery-100-charging" << QSize(0, 16) << QSize(24, 16);	45	QTest::newRow("battery3") << "battery-100-charging" << QSize(0, 16) << QSize(25, 16);
234	46	QTest::newRow("battery4") << "battery-100-charging" << QSize(16, 0) << QSize(16, 10);	46	QTest::newRow("battery4") << "battery-100-charging" << QSize(16, 0) << QSize(16, 10);
235	47	QTest::newRow("battery5") << "battery-100-charging" << QSize(24, 16) << QSize(24, 16);	47	QTest::newRow("battery5") << "battery-100-charging" << QSize(24, 16) << QSize(24, 16);
237	48	QTest::newRow("battery6") << "battery-100-charging" << QSize(24, 24) << QSize(24, 15);	48	QTest::newRow("battery6") << "battery-100-charging" << QSize(24, 24) << QSize(24, 16);
238	49	QTest::newRow("battery7") << "battery-100-charging" << QSize(37, 24) << QSize(37, 24);	49	QTest::newRow("battery7") << "battery-100-charging" << QSize(37, 24) << QSize(37, 24);
239			50	QTest::newRow("battery8") << "battery-100-charging" << QSize(15, 512) << QSize(15, 10);
240	50		51
241	51	QTest::newRow("gallery0") << "gallery-app" << QSize(-1, -1) << QSize(512, 512);	52	QTest::newRow("gallery0") << "gallery-app" << QSize(-1, -1) << QSize(512, 512);
242	52	QTest::newRow("gallery1") << "gallery-app" << QSize(-1, 16) << QSize(16, 16);	53	QTest::newRow("gallery1") << "gallery-app" << QSize(-1, 16) << QSize(16, 16);
243	@@ -65,13 +66,13 @@
244	65		66
245	66	UnityThemeIconProvider provider("mockTheme");	67	UnityThemeIconProvider provider("mockTheme");
246	67	QSize returnedSize;	68	QSize returnedSize;
249	68	QPixmap p = provider.requestPixmap(icon, &returnedSize, requestSize);	69	QImage i = provider.requestImage(icon, &returnedSize, requestSize);
250	69	QCOMPARE(p.size(), resultSize);	70	QCOMPARE(i.size(), resultSize);
251	70	QCOMPARE(returnedSize, resultSize);	71	QCOMPARE(returnedSize, resultSize);
252	71		72
253	72	// Search again to make sure subsequent searches still work	73	// Search again to make sure subsequent searches still work
256	73	p = provider.requestPixmap(icon, &returnedSize, requestSize);	74	i = provider.requestImage(icon, &returnedSize, requestSize);
257	74	QCOMPARE(p.size(), resultSize);	75	QCOMPARE(i.size(), resultSize);
258	75	QCOMPARE(returnedSize, resultSize);	76	QCOMPARE(returnedSize, resultSize);
259	76	}	77	}
260	77		78
261	@@ -82,14 +83,14 @@
262	82		83
263	83	// myapp is in MockTheme3 (white) and hicolor (black)	84	// myapp is in MockTheme3 (white) and hicolor (black)
264	84	// MockTheme3 one is returned since hicolor is last per spec	85	// MockTheme3 one is returned since hicolor is last per spec
268	85	QPixmap p = provider.requestPixmap("myapp", &returnedSize, QSize(-1, -1));	86	QImage i = provider.requestImage("myapp", &returnedSize, QSize(-1, -1));
269	86	QVERIFY(!p.isNull());	87	QVERIFY(!i.isNull());
270	87	QCOMPARE(QColor(p.toImage().pixel(0,0)), QColor(Qt::white));	88	QCOMPARE(QColor(i.pixel(0,0)), QColor(Qt::white));
271	88		89
272	89	// myapp2 is only in hicolor (black) so that's the one returned	90	// myapp2 is only in hicolor (black) so that's the one returned
276	90	p = provider.requestPixmap("myapp2", &returnedSize, QSize(-1, -1));	91	i = provider.requestImage("myapp2", &returnedSize, QSize(-1, -1));
277	91	QVERIFY(!p.isNull());	92	QVERIFY(!i.isNull());
278	92	QCOMPARE(QColor(p.toImage().pixel(0,0)), QColor(Qt::black));	93	QCOMPARE(QColor(i.pixel(0,0)), QColor(Qt::black));
279	93	}	94	}
280	94	};	95	};
281	95		96