Differential D15540 Diff 43017 libs/image/kis_stroke_strategy_undo_command_based.h

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libs/image/kis_stroke_strategy_undo_command_based.h

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71 71​
72 void initStrokeCallback() override; 72​ void initStrokeCallback() override;
73 void finishStrokeCallback() override; 73​ void finishStrokeCallback() override;
74 void cancelStrokeCallback() override; 74​ void cancelStrokeCallback() override;
75 void doStrokeCallback(KisStrokeJobData *data) override; 75​ void doStrokeCallback(KisStrokeJobData *data) override;
76 76​
77 /** 77​ /**
78 * Set extra data that will be assigned to the command 78​ * Set extra data that will be assigned to the command
79 * represecting this action. Using extra data has the following 79​ * representing this action. Using extra data has the following
80 * restrictions: 80​ * restrictions:
81 * 81​ *
82 * 1) The \p data must be set *before* the stroke has been started. 82​ * 1) The \p data must be set *before* the stroke has been started.
83 * Setting the \p data after the stroke has been started with 83​ * Setting the \p data after the stroke has been started with
84 * image->startStroke(strokeId) leads to an undefined behaviour. 84​ * image->startStroke(strokeId) leads to an undefined behaviour.
85 * 85​ *
86 * 2) \p data becomes owned by the strategy/command right after 86​ * 2) \p data becomes owned by the strategy/command right after
87 * setting it. Don't try to change it afterwards. 87​ * setting it. Don't try to change it afterwards.
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