diff options
Diffstat (limited to 'views/ime/text_input_client.h')
| -rw-r--r-- | views/ime/text_input_client.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/views/ime/text_input_client.h b/views/ime/text_input_client.h index 35c595f..a0dd86a3 100644 --- a/views/ime/text_input_client.h +++ b/views/ime/text_input_client.h @@ -9,7 +9,6 @@ #include <vector> #include "base/basictypes.h" -#include "base/callback.h" #include "base/string16.h" #include "ui/base/ime/composition_text.h" #include "ui/base/ime/text_input_type.h" @@ -74,7 +73,8 @@ class VIEWS_EXPORT TextInputClient { // Document content operations ---------------------------------------------- - // Retrieves the UTF-16 based character range containing all text in the View. + // Retrieves the UTF-16 based character range containing accessibled text in + // the View. It must cover the composition and selection range. // Returns false if the information cannot be retrieved right now. virtual bool GetTextRange(ui::Range* range) = 0; @@ -98,12 +98,10 @@ class VIEWS_EXPORT TextInputClient { virtual bool DeleteRange(const ui::Range& range) = 0; // Retrieves the text content in a given UTF-16 based character range. - // The result will be send back to the input method by calling the given - // callback, which may happen asynchronously. - // Returns false if the operation is not supported. - virtual bool GetTextFromRange( - const ui::Range& range, - const base::Callback<void(const string16&)>& callback) = 0; + // The result will be stored into |*text|. + // Returns false if the operation is not supported or the specified range + // is out of the text range returned by GetTextRange(). + virtual bool GetTextFromRange(const ui::Range& range, string16* text) = 0; // Miscellaneous ------------------------------------------------------------ |