Use the QmlContext to access properties of the scope object

Add some runtime methods to access properties of the scope
object directly (using the QmlContext), and generate proper
code to call those.

Change-Id: I0b29357c9a3b9ad53ba568ec6cb763e8ecb10f21
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>

1 files changed, 26 insertions, 6 deletions

diff --git a/src/qml/compiler/qv4instr_moth_p.h b/src/qml/compiler/qv4instr_moth_p.h
index c4b4d101f9..7716c1c060 100644
--- a/src/qml/compiler/qv4instr_moth_p.h
+++ b/src/qml/compiler/qv4instr_moth_p.h
@@ -64,12 +64,15 @@ QT_BEGIN_NAMESPACE
     F(SetLookup, setLookup) \
     F(StoreQObjectProperty, storeQObjectProperty) \
     F(LoadQObjectProperty, loadQObjectProperty) \
+    F(StoreScopeObjectProperty, storeScopeObjectProperty) \
+    F(LoadScopeObjectProperty, loadScopeObjectProperty) \
     F(LoadAttachedQObjectProperty, loadAttachedQObjectProperty) \
     F(LoadSingletonQObjectProperty, loadQObjectProperty) \
     F(Push, push) \
     F(CallValue, callValue) \
     F(CallProperty, callProperty) \
     F(CallPropertyLookup, callPropertyLookup) \
+    F(CallScopeObjectProperty, callScopeObjectProperty) \
     F(CallElement, callElement) \
     F(CallActivationProperty, callActivationProperty) \
     F(CallGlobalLookup, callGlobalLookup) \
@@ -129,7 +132,6 @@ QT_BEGIN_NAMESPACE
     F(LoadQmlIdArray, loadQmlIdArray) \
     F(LoadQmlImportedScripts, loadQmlImportedScripts) \
     F(LoadQmlContextObject, loadQmlContextObject) \
-    F(LoadQmlScopeObject, loadQmlScopeObject) \
     F(LoadQmlSingleton, loadQmlSingleton)
 
 #if defined(Q_CC_GNU) && (!defined(Q_CC_INTEL) || __INTEL_COMPILER >= 1200)
@@ -294,6 +296,12 @@ union Instr
         Param base;
         Param result;
     };
+    struct instr_loadScopeObjectProperty {
+        MOTH_INSTR_HEADER
+        int propertyIndex;
+        Param base;
+        Param result;
+    };
     struct instr_loadQObjectProperty {
         MOTH_INSTR_HEADER
         int propertyIndex;
@@ -319,6 +327,12 @@ union Instr
         Param base;
         Param source;
     };
+    struct instr_storeScopeObjectProperty {
+        MOTH_INSTR_HEADER
+        Param base;
+        int propertyIndex;
+        Param source;
+    };
     struct instr_storeQObjectProperty {
         MOTH_INSTR_HEADER
         Param base;
@@ -378,6 +392,14 @@ union Instr
         Param base;
         Param result;
     };
+    struct instr_callScopeObjectProperty {
+        MOTH_INSTR_HEADER
+        int index;
+        quint32 argc;
+        quint32 callData;
+        Param base;
+        Param result;
+    };
     struct instr_callElement {
         MOTH_INSTR_HEADER
         Param base;
@@ -701,10 +723,6 @@ union Instr
         MOTH_INSTR_HEADER
         Param result;
     };
-    struct instr_loadQmlScopeObject {
-        MOTH_INSTR_HEADER
-        Param result;
-    };
     struct instr_loadQmlSingleton {
         MOTH_INSTR_HEADER
         Param result;
@@ -730,15 +748,18 @@ union Instr
     instr_storeElementLookup storeElementLookup;
     instr_loadProperty loadProperty;
     instr_getLookup getLookup;
+    instr_loadScopeObjectProperty loadScopeObjectProperty;
     instr_loadQObjectProperty loadQObjectProperty;
     instr_loadAttachedQObjectProperty loadAttachedQObjectProperty;
     instr_storeProperty storeProperty;
     instr_setLookup setLookup;
+    instr_storeScopeObjectProperty storeScopeObjectProperty;
     instr_storeQObjectProperty storeQObjectProperty;
     instr_push push;
     instr_callValue callValue;
     instr_callProperty callProperty;
     instr_callPropertyLookup callPropertyLookup;
+    instr_callScopeObjectProperty callScopeObjectProperty;
     instr_callElement callElement;
     instr_callActivationProperty callActivationProperty;
     instr_callGlobalLookup callGlobalLookup;
@@ -798,7 +819,6 @@ union Instr
     instr_loadQmlIdArray loadQmlIdArray;
     instr_loadQmlImportedScripts loadQmlImportedScripts;
     instr_loadQmlContextObject loadQmlContextObject;
-    instr_loadQmlScopeObject loadQmlScopeObject;
     instr_loadQmlSingleton loadQmlSingleton;
 
     static int size(Type type);