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Context: do not store buffer, ask editor for it

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This commit is contained in:
Maxime Coste 2012-08-15 17:32:46 +02:00
parent 9e3323bf68
commit 99eaa259e6
1 changed files with 4 additions and 6 deletions
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10
src/context.hh
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@ -12,19 +12,19 @@ struct Context
{
Context() {}
Context(Editor& editor)
: m_editor(&editor), m_buffer(&editor.buffer()) {}
: m_editor(&editor) {}
// to allow func(Context(Editor(...)))
Context(Editor&& editor)
: m_editor(&editor), m_buffer(&editor.buffer()) {}
: m_editor(&editor) {}
Buffer& buffer() const
{
if (not has_buffer())
throw runtime_error("no buffer in context");
return *m_buffer;
return m_editor->buffer();
}
bool has_buffer() const { return m_buffer; }
bool has_buffer() const { return m_editor; }
Editor& editor() const
{
@ -56,8 +56,6 @@ struct Context
public:
safe_ptr<Editor> m_editor;
safe_ptr<Buffer> m_buffer;
int m_numeric_param = 0;
};