ICU-12041 check that per-unit patterns have one placeholder, fix patterns

X-SVN-Rev: 38139

icu4c/source/data/unit/ar.txt

@@ -400,7 +400,7 @@ ar{
                 many{"{0} سنة"}
                 one{"سنة"}
                 other{"{0} سنة"}
-                per{"في السنة"}
+                per{"{0} في السنة"}
                 two{"سنتان"}
                 zero{"{0} سنة"}
             }

icu4c/source/data/unit/de.txt

@@ -467,7 +467,7 @@ de{
                 dnam{"Unzen"}
                 one{"{0} Unze"}
                 other{"{0} Unzen"}
-                per{"pro Unze"}
+                per{"{0} pro Unze"}
             }
             ounce-troy{
                 dnam{"Feinunzen"}

icu4c/source/data/unit/dsb.txt

@@ -226,7 +226,7 @@ dsb{
                 few{"{0} góźiny"}
                 one{"{0} góźina"}
                 other{"{0} góźinow"}
-                per{"na góźinu"}
+                per{"{0} na góźinu"}
                 two{"{0} góźinje"}
             }
             microsecond{
@@ -269,7 +269,7 @@ dsb{
                 few{"{0} sekundy"}
                 one{"{0} sekunda"}
                 other{"{0} sekundow"}
-                per{"na sekundu"}
+                per{"{0} na sekundu"}
                 two{"{0} sekunźe"}
             }
             week{

icu4c/source/data/unit/hsb.txt

@@ -226,7 +226,7 @@ hsb{
                 few{"{0} hodźiny"}
                 one{"{0} hodźina"}
                 other{"{0} hodźinow"}
-                per{"na hodźinu"}
+                per{"{0} na hodźinu"}
                 two{"{0} hodźinje"}
             }
             microsecond{
@@ -269,7 +269,7 @@ hsb{
                 few{"{0} sekundy"}
                 one{"{0} sekunda"}
                 other{"{0} sekundow"}
-                per{"na sekundu"}
+                per{"{0} na sekundu"}
                 two{"{0} sekundźe"}
             }
             week{

icu4c/source/data/unit/lv.txt

@@ -77,7 +77,7 @@ lv{
                 dnam{"kvadrātcentimetri"}
                 one{"{0} kvadrātcentimetrs"}
                 other{"{0} kvadrātcentimetri"}
-                per{"uz kvadrātcentimetru"}
+                per{"{0} uz kvadrātcentimetru"}
                 zero{"{0} kvadrātcentimetri"}
             }
             square-foot{
@@ -103,7 +103,7 @@ lv{
                 dnam{"kvadrātmetri"}
                 one{"{0} kvadrātmetrs"}
                 other{"{0} kvadrātmetri"}
-                per{"uz kvadrātmetru"}
+                per{"{0} uz kvadrātmetru"}
                 zero{"{0} kvadrātmetri"}
             }
             square-mile{
@@ -704,7 +704,7 @@ lv{
                 dnam{"kubikcentimetri"}
                 one{"{0} kubikcentimetrs"}
                 other{"{0} kubikcentimetri"}
-                per{"uz kubikcentimetru"}
+                per{"{0} uz kubikcentimetru"}
                 zero{"{0} kubikcentimetri"}
             }
             cubic-foot{
@@ -729,7 +729,7 @@ lv{
                 dnam{"kubikmetri"}
                 one{"{0} kubikmetrs"}
                 other{"{0} kubikmetri"}
-                per{"uz kubikmetru"}
+                per{"{0} uz kubikmetru"}
                 zero{"{0} kubikmetri"}
             }
             cubic-mile{
@@ -779,7 +779,7 @@ lv{
                 dnam{"litri"}
                 one{"{0} litrs"}
                 other{"{0} litri"}
-                per{"uz litru"}
+                per{"{0} uz litru"}
                 zero{"{0} litri"}
             }
             megaliter{

icu4c/source/data/unit/my.txt

@@ -386,7 +386,7 @@ my{
             pound{
                 dnam{"ပေါင်"}
                 other{"{0}ပေါင်"}
-                per{"တစ်ပေါင်လျှင်"}
+                per{"{0}တစ်ပေါင်လျှင်"}
             }
             ton{
                 dnam{"တန်"}
@@ -512,7 +512,7 @@ my{
             cubic-meter{
                 dnam{"ကုဗမီတာ"}
                 other{"{0}ကုဗမီတာ"}
-                per{"တစ်ကုဗစင်တီမီတာလျှင်"}
+                per{"{0}တစ်ကုဗမီတာလျှင်"}
             }
             cubic-mile{
                 dnam{"ကုဗမိုင်"}

icu4c/source/data/unit/pt_PT.txt

@@ -110,7 +110,7 @@ pt_PT{
         }
         volume{
             cubic-centimeter{
-                per{"por centímetro cúbico"}
+                per{"{0} por centímetro cúbico"}
             }
             cubic-kilometer{
                 dnam{"quilómetros cúbicos"}

icu4c/source/data/unit/ro.txt

@@ -504,7 +504,7 @@ ro{
                 few{"{0} grame"}
                 one{"{0} gram"}
                 other{"{0} de grame"}
-                per{"per gram"}
+                per{"{0} per gram"}
             }
             kilogram{
                 dnam{"kilograme"}

icu4c/source/data/unit/si.txt

@@ -230,7 +230,7 @@ si{
                 dnam{"තත්පර"}
                 one{"තත්පර {0}"}
                 other{"තත්පර {0}"}
-                per{"තත්පරයට"}
+                per{"තත්පරයට {0}"}
             }
             week{
                 dnam{"සති"}

icu4c/source/data/unit/sr.txt

@@ -772,7 +772,7 @@ sr{
                 few{"{0} литра"}
                 one{"{0} литар"}
                 other{"{0} литара"}
-                per{"по литри"}
+                per{"{0} по литри"}
             }
             megaliter{
                 dnam{"мегалитри"}

icu4c/source/data/unit/sr_Latn.txt

@@ -773,7 +773,7 @@ sr_Latn{
                 few{"{0} litra"}
                 one{"{0} litar"}
                 other{"{0} litara"}
-                per{"po litri"}
+                per{"{0} po litri"}
             }
             megaliter{
                 dnam{"megalitri"}

icu4c/source/data/unit/tr.txt

@@ -68,7 +68,7 @@ tr{
                 dnam{"santimetrekare"}
                 one{"{0} santimetrekare"}
                 other{"{0} santimetrekare"}
-                per{"/santimetrekare"}
+                per{"{0}/santimetrekare"}
             }
             square-foot{
                 dnam{"fit kare"}
@@ -90,7 +90,7 @@ tr{
                 dnam{"metrekare"}
                 one{"{0} metrekare"}
                 other{"{0} metrekare"}
-                per{"/metrekare"}
+                per{"{0}/metrekare"}
             }
             square-mile{
                 dnam{"mil kare"}
@@ -642,7 +642,7 @@ tr{
                 dnam{"metreküp"}
                 one{"{0} metreküp"}
                 other{"{0} metreküp"}
-                per{"/metreküp"}
+                per{"{0}/metreküp"}
             }
             cubic-mile{
                 dnam{"mil küp"}

icu4c/source/i18n/measfmt.cpp

@@ -241,9 +241,7 @@ struct UnitDataSink : public ResourceTableSink {
                 // Skip the unit display name for now.
             } else if (uprv_strcmp(key, "per") == 0) {
                 // For example, "{0}/h".
-                // TODO: Set minPlaceholders=1
-                // after http://unicode.org/cldr/trac/ticket/9129 is fixed.
-                setFormatterIfAbsent(MeasureFormatCacheData::PER_UNIT_INDEX, value, 0, errorCode);
+                setFormatterIfAbsent(MeasureFormatCacheData::PER_UNIT_INDEX, value, 1, errorCode);
             } else {
                 // The key must be one of the plural form strings. For example:
                 // one{"{0} hr"}
@@ -606,7 +604,9 @@ MeasureFormat::MeasureFormat(const MeasureFormat &other) :
     cache->addRef();
     numberFormat->addRef();
     pluralRules->addRef();
-    listFormatter = new ListFormatter(*other.listFormatter);
+    if (other.listFormatter != NULL) {
+        listFormatter = new ListFormatter(*other.listFormatter);
+    }
 }
 
 MeasureFormat &MeasureFormat::operator=(const MeasureFormat &other) {
@@ -619,7 +619,11 @@ MeasureFormat &MeasureFormat::operator=(const MeasureFormat &other) {
     SharedObject::copyPtr(other.pluralRules, pluralRules);
     width = other.width;
     delete listFormatter;
-    listFormatter = new ListFormatter(*other.listFormatter);
+    if (other.listFormatter != NULL) {
+        listFormatter = new ListFormatter(*other.listFormatter);
+    } else {
+        listFormatter = NULL;
+    }
     return *this;
 }