PPAPI: Move IMEInputEvent and TextInput to stable.

ppapi/c/ppb_input_event.h

Index: ppapi/c/ppb_input_event.h
diff --git a/ppapi/c/ppb_input_event.h b/ppapi/c/ppb_input_event.h
index 35ef6be3633e5c25850d75e0462dcabb56e2c313..2624f0b96189e40537a8f6e01a190333d332114d 100644
--- a/ppapi/c/ppb_input_event.h
+++ b/ppapi/c/ppb_input_event.h
@@ -3,7 +3,7 @@
  * found in the LICENSE file.
  */
 
-/* From ppb_input_event.idl modified Thu Mar 28 10:51:06 2013. */
+/* From ppb_input_event.idl modified Tue Jul 23 19:23:51 2013. */
 
 #ifndef PPAPI_C_PPB_INPUT_EVENT_H_
 #define PPAPI_C_PPB_INPUT_EVENT_H_
@@ -35,6 +35,9 @@
 #define PPB_TOUCH_INPUT_EVENT_INTERFACE_1_0 "PPB_TouchInputEvent;1.0"
 #define PPB_TOUCH_INPUT_EVENT_INTERFACE PPB_TOUCH_INPUT_EVENT_INTERFACE_1_0
 
+#define PPB_IME_INPUT_EVENT_INTERFACE_1_0 "PPB_IMEInputEvent;1.0"
+#define PPB_IME_INPUT_EVENT_INTERFACE PPB_IME_INPUT_EVENT_INTERFACE_1_0
+
 /**
  * @file
  * This file defines the Input Event interfaces.
@@ -889,6 +892,127 @@ struct PPB_TouchInputEvent_1_0 {
 };
 
 typedef struct PPB_TouchInputEvent_1_0 PPB_TouchInputEvent;
+
+struct PPB_IMEInputEvent_1_0 {
+  /**
+   * Create() creates an IME input event with the given parameters. Normally
+   * you will get an IME event passed through the <code>HandleInputEvent</code>
+   * and will not need to create them, but some applications may want to create
+   * their own for internal use.
+   *
+   * @param[in] instance The instance for which this event occurred.
+   *
+   * @param[in] type A <code>PP_InputEvent_Type</code> identifying the type of
+   * input event. The type must be one of the IME event types.
+   *
+   * @param[in] time_stamp A <code>PP_TimeTicks</code> indicating the time
+   * when the event occurred.
+   *
+   * @param[in] text The string returned by <code>GetText</code>.
+   *
+   * @param[in] segment_number The number returned by
+   * <code>GetSegmentNumber</code>.
+   *
+   * @param[in] segment_offsets The array of numbers returned by
+   * <code>GetSegmentOffset</code>. If <code>segment_number</code> is zero,
+   * the number of elements of the array should be zero. If
+   * <code>segment_number</code> is non-zero, the length of the array must be
+   * <code>segment_number</code> + 1.
+   *
+   * @param[in] target_segment The number returned by
+   * <code>GetTargetSegment</code>.
+   *
+   * @param[in] selection_start The start index returned by
+   * <code>GetSelection</code>.
+   *
+   * @param[in] selection_end The end index returned by
+   * <code>GetSelection</code>.
+   *
+   * @return A <code>PP_Resource</code> containing the new IME input event.
+   */
+  PP_Resource (*Create)(PP_Instance instance,
+                        PP_InputEvent_Type type,
+                        PP_TimeTicks time_stamp,
+                        struct PP_Var text,
+                        uint32_t segment_number,
+                        const uint32_t segment_offsets[],
+                        int32_t target_segment,
+                        uint32_t selection_start,
+                        uint32_t selection_end);
+  /**
+   * IsIMEInputEvent() determines if a resource is an IME event.
+   *
+   * @param[in] resource A <code>PP_Resource</code> corresponding to an event.
+   *
+   * @return <code>PP_TRUE</code> if the given resource is a valid input event.
+   */
+  PP_Bool (*IsIMEInputEvent)(PP_Resource resource);
+  /**
+   * GetText() returns the composition text as a UTF-8 string for the given IME
+   * event.
+   *
+   * @param[in] ime_event A <code>PP_Resource</code> corresponding to an IME
+   * event.
+   *
+   * @return A string var representing the composition text. For non-IME input
+   * events the return value will be an undefined var.
+   */
+  struct PP_Var (*GetText)(PP_Resource ime_event);
+  /**
+   * GetSegmentNumber() returns the number of segments in the composition text.
+   *
+   * @param[in] ime_event A <code>PP_Resource</code> corresponding to an IME
+   * event.
+   *
+   * @return The number of segments. For events other than COMPOSITION_UPDATE,
+   * returns 0.
+   */
+  uint32_t (*GetSegmentNumber)(PP_Resource ime_event);
+  /**
+   * GetSegmentOffset() returns the position of the index-th segmentation point
+   * in the composition text. The position is given by a byte-offset (not a
+   * character-offset) of the string returned by GetText(). It always satisfies
+   * 0=GetSegmentOffset(0) < ... < GetSegmentOffset(i) < GetSegmentOffset(i+1)
+   * < ... < GetSegmentOffset(GetSegmentNumber())=(byte-length of GetText()).
+   * Note that [GetSegmentOffset(i), GetSegmentOffset(i+1)) represents the range
+   * of the i-th segment, and hence GetSegmentNumber() can be a valid argument
+   * to this function instead of an off-by-1 error.
+   *
+   * @param[in] ime_event A <code>PP_Resource</code> corresponding to an IME
+   * event.
+   *
+   * @param[in] index An integer indicating a segment.
+   *
+   * @return The byte-offset of the segmentation point. If the event is not
+   * COMPOSITION_UPDATE or index is out of range, returns 0.
+   */
+  uint32_t (*GetSegmentOffset)(PP_Resource ime_event, uint32_t index);
+  /**
+   * GetTargetSegment() returns the index of the current target segment of
+   * composition.
+   *
+   * @param[in] ime_event A <code>PP_Resource</code> corresponding to an IME
+   * event.
+   *
+   * @return An integer indicating the index of the target segment. When there
+   * is no active target segment, or the event is not COMPOSITION_UPDATE,
+   * returns -1.
+   */
+  int32_t (*GetTargetSegment)(PP_Resource ime_event);
+  /**
+   * GetSelection() returns the range selected by caret in the composition text.
+   *
+   * @param[in] ime_event A <code>PP_Resource</code> corresponding to an IME
+   * event.
+   *
+   * @param[out] start The start position of the current selection.
+   *
+   * @param[out] end The end position of the current selection.
+   */
+  void (*GetSelection)(PP_Resource ime_event, uint32_t* start, uint32_t* end);
+};
+
+typedef struct PPB_IMEInputEvent_1_0 PPB_IMEInputEvent;
 /**
  * @}
  */